19419311520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:698

約数の個数: 576

約数和(自身を含む): 79634016000

約数和(自身を除く): 60214704480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 199, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 398, 420, 432, 441, 461, 480, 490, 504, 540, 560, 588, 597, 630, 672, 720, 735, 756, 784, 796, 840, 864, 882, 922, 945, 980, 995, 1008, 1080, 1120, 1176, 1194, 1260, 1323, 1383, 1393, 1440, 1470, 1512, 1568, 1592, 1680, 1764, 1791, 1844, 1890, 1960, 1990, 2016, 2160, 2205, 2305, 2352, 2388, 2520, 2646, 2766, 2786, 2940, 2985, 3024, 3184, 3227, 3360, 3528, 3582, 3688, 3780, 3920, 3980, 4149, 4179, 4320, 4410, 4610, 4704, 4776, 5040, 5292, 5373, 5532, 5572, 5880, 5970, 6048, 6368, 6454, 6615, 6915, 6965, 7056, 7164, 7376, 7560, 7840, 7960, 8298, 8358, 8820, 8955, 9220, 9552, 9681, 9751, 10080, 10584, 10746, 11064, 11144, 11760, 11940, 12447, 12537, 12908, 13230, 13830, 13930, 14112, 14328, 14752, 15120, 15920, 16135, 16596, 16716, 17640, 17910, 18440, 19104, 19362, 19502, 20745, 20895, 21168, 21492, 22128, 22288, 22589, 23520, 23880, 24894, 25074, 25816, 26460, 26865, 27660, 27860, 28656, 29043, 29253, 30240, 31840, 32270, 33192, 33432, 35280, 35820, 36880, 37611, 38724, 39004, 41490, 41790, 42336, 42984, 44256, 44576, 45178, 47760, 48405, 48755, 49788, 50148, 51632, 52920, 53730, 55320, 55720, 57312, 58086, 58506, 62235, 62685, 64540, 66384, 66864, 67767, 70560, 71640, 73760, 75222, 77448, 78008, 82980, 83580, 85968, 87129, 87759, 90356, 91739, 95520, 96810, 97510, 99576, 100296, 103264, 105840, 107460, 110640, 111440, 112945, 116172, 117012, 124470, 125370, 129080, 132768, 133728, 135534, 143280, 145215, 146265, 150444, 154896, 156016, 165960, 167160, 171936, 174258, 175518, 180712, 183478, 188055, 193620, 195020, 199152, 200592, 203301, 211680, 214920, 221280, 222880, 225890, 232344, 234024, 248940, 250740, 258160, 263277, 271068, 275217, 286560, 290430, 292530, 300888, 309792, 312032, 331920, 334320, 338835, 348516, 351036, 361424, 366956, 376110, 387240, 390040, 398304, 401184, 406602, 429840, 435645, 438795, 451780, 458695, 464688, 468048, 497880, 501480, 516320, 526554, 542136, 550434, 580860, 585060, 601776, 609903, 642173, 663840, 668640, 677670, 697032, 702072, 722848, 733912, 752220, 774480, 780080, 813204, 825651, 859680, 871290, 877590, 903560, 917390, 929376, 936096, 995760, 1002960, 1016505, 1053108, 1084272, 1100868, 1161720, 1170120, 1203552, 1219806, 1284346, 1316385, 1355340, 1376085, 1394064, 1404144, 1467824, 1504440, 1548960, 1560160, 1626408, 1651302, 1742580, 1755180, 1807120, 1834780, 1926519, 1991520, 2005920, 2033010, 2106216, 2168544, 2201736, 2323440, 2340240, 2439612, 2476953, 2568692, 2632770, 2710680, 2752170, 2788128, 2808288, 2935648, 3008880, 3049515, 3210865, 3252816, 3302604, 3485160, 3510360, 3614240, 3669560, 3853038, 4066020, 4128255, 4212432, 4403472, 4495211, 4646880, 4680480, 4879224, 4953906, 5137384, 5265540, 5421360, 5504340, 5779557, 6017760, 6099030, 6421730, 6505632, 6605208, 6970320, 7020720, 7339120, 7706076, 8132040, 8256510, 8424864, 8806944, 8990422, 9632595, 9758448, 9907812, 10274768, 10531080, 10842720, 11008680, 11559114, 12198060, 12384765, 12843460, 13210416, 13485633, 13940640, 14041440, 14678240, 15412152, 16264080, 16513020, 17338671, 17980844, 19265190, 19516896, 19815624, 20549536, 21062160, 22017360, 22476055, 23118228, 24396120, 24769530, 25686920, 26420832, 26971266, 28897785, 30824304, 32528160, 33026040, 34677342, 35961688, 38530380, 39631248, 40456899, 42124320, 44034720, 44952110, 46236456, 48792240, 49539060, 51373840, 53942532, 57795570, 61648608, 66052080, 67428165, 69354684, 71923376, 77060760, 79262496, 80913798, 86693355, 89904220, 92472912, 97584480, 99078120, 102747680, 107885064, 115591140, 121370697, 132104160, 134856330, 138709368, 143846752, 154121520, 161827596, 173386710, 179808440, 184945824, 198156240, 202284495, 215770128, 231182280, 242741394, 269712660, 277418736, 308243040, 323655192, 346773420, 359616880, 396312480, 404568990, 431540256, 462364560, 485482788, 539425320, 554837472, 606853485, 647310384, 693546840, 719233760, 809137980, 924729120, 970965576, 1078850640, 1213706970, 1294620768, 1387093680, 1618275960, 1941931152, 2157701280, 2427413940, 2774187360, 3236551920, 3883862304, 4854827880, 6473103840, 9709655760, 19419311520]

約数ペア:

[(1, 19419311520), (2, 9709655760), (3, 6473103840), (4, 4854827880), (5, 3883862304), (6, 3236551920), (7, 2774187360), (8, 2427413940), (9, 2157701280), (10, 1941931152), (12, 1618275960), (14, 1387093680), (15, 1294620768), (16, 1213706970), (18, 1078850640), (20, 970965576), (21, 924729120), (24, 809137980), (27, 719233760), (28, 693546840), (30, 647310384), (32, 606853485), (35, 554837472), (36, 539425320), (40, 485482788), (42, 462364560), (45, 431540256), (48, 404568990), (49, 396312480), (54, 359616880), (56, 346773420), (60, 323655192), (63, 308243040), (70, 277418736), (72, 269712660), (80, 242741394), (84, 231182280), (90, 215770128), (96, 202284495), (98, 198156240), (105, 184945824), (108, 179808440), (112, 173386710), (120, 161827596), (126, 154121520), (135, 143846752), (140, 138709368), (144, 134856330), (147, 132104160), (160, 121370697), (168, 115591140), (180, 107885064), (189, 102747680), (196, 99078120), (199, 97584480), (210, 92472912), (216, 89904220), (224, 86693355), (240, 80913798), (245, 79262496), (252, 77060760), (270, 71923376), (280, 69354684), (288, 67428165), (294, 66052080), (315, 61648608), (336, 57795570), (360, 53942532), (378, 51373840), (392, 49539060), (398, 48792240), (420, 46236456), (432, 44952110), (441, 44034720), (461, 42124320), (480, 40456899), (490, 39631248), (504, 38530380), (540, 35961688), (560, 34677342), (588, 33026040), (597, 32528160), (630, 30824304), (672, 28897785), (720, 26971266), (735, 26420832), (756, 25686920), (784, 24769530), (796, 24396120), (840, 23118228), (864, 22476055), (882, 22017360), (922, 21062160), (945, 20549536), (980, 19815624), (995, 19516896), (1008, 19265190), (1080, 17980844), (1120, 17338671), (1176, 16513020), (1194, 16264080), (1260, 15412152), (1323, 14678240), (1383, 14041440), (1393, 13940640), (1440, 13485633), (1470, 13210416), (1512, 12843460), (1568, 12384765), (1592, 12198060), (1680, 11559114), (1764, 11008680), (1791, 10842720), (1844, 10531080), (1890, 10274768), (1960, 9907812), (1990, 9758448), (2016, 9632595), (2160, 8990422), (2205, 8806944), (2305, 8424864), (2352, 8256510), (2388, 8132040), (2520, 7706076), (2646, 7339120), (2766, 7020720), (2786, 6970320), (2940, 6605208), (2985, 6505632), (3024, 6421730), (3184, 6099030), (3227, 6017760), (3360, 5779557), (3528, 5504340), (3582, 5421360), (3688, 5265540), (3780, 5137384), (3920, 4953906), (3980, 4879224), (4149, 4680480), (4179, 4646880), (4320, 4495211), (4410, 4403472), (4610, 4212432), (4704, 4128255), (4776, 4066020), (5040, 3853038), (5292, 3669560), (5373, 3614240), (5532, 3510360), (5572, 3485160), (5880, 3302604), (5970, 3252816), (6048, 3210865), (6368, 3049515), (6454, 3008880), (6615, 2935648), (6915, 2808288), (6965, 2788128), (7056, 2752170), (7164, 2710680), (7376, 2632770), (7560, 2568692), (7840, 2476953), (7960, 2439612), (8298, 2340240), (8358, 2323440), (8820, 2201736), (8955, 2168544), (9220, 2106216), (9552, 2033010), (9681, 2005920), (9751, 1991520), (10080, 1926519), (10584, 1834780), (10746, 1807120), (11064, 1755180), (11144, 1742580), (11760, 1651302), (11940, 1626408), (12447, 1560160), (12537, 1548960), (12908, 1504440), (13230, 1467824), (13830, 1404144), (13930, 1394064), (14112, 1376085), (14328, 1355340), (14752, 1316385), (15120, 1284346), (15920, 1219806), (16135, 1203552), (16596, 1170120), (16716, 1161720), (17640, 1100868), (17910, 1084272), (18440, 1053108), (19104, 1016505), (19362, 1002960), (19502, 995760), (20745, 936096), (20895, 929376), (21168, 917390), (21492, 903560), (22128, 877590), (22288, 871290), (22589, 859680), (23520, 825651), (23880, 813204), (24894, 780080), (25074, 774480), (25816, 752220), (26460, 733912), (26865, 722848), (27660, 702072), (27860, 697032), (28656, 677670), (29043, 668640), (29253, 663840), (30240, 642173), (31840, 609903), (32270, 601776), (33192, 585060), (33432, 580860), (35280, 550434), (35820, 542136), (36880, 526554), (37611, 516320), (38724, 501480), (39004, 497880), (41490, 468048), (41790, 464688), (42336, 458695), (42984, 451780), (44256, 438795), (44576, 435645), (45178, 429840), (47760, 406602), (48405, 401184), (48755, 398304), (49788, 390040), (50148, 387240), (51632, 376110), (52920, 366956), (53730, 361424), (55320, 351036), (55720, 348516), (57312, 338835), (58086, 334320), (58506, 331920), (62235, 312032), (62685, 309792), (64540, 300888), (66384, 292530), (66864, 290430), (67767, 286560), (70560, 275217), (71640, 271068), (73760, 263277), (75222, 258160), (77448, 250740), (78008, 248940), (82980, 234024), (83580, 232344), (85968, 225890), (87129, 222880), (87759, 221280), (90356, 214920), (91739, 211680), (95520, 203301), (96810, 200592), (97510, 199152), (99576, 195020), (100296, 193620), (103264, 188055), (105840, 183478), (107460, 180712), (110640, 175518), (111440, 174258), (112945, 171936), (116172, 167160), (117012, 165960), (124470, 156016), (125370, 154896), (129080, 150444), (132768, 146265), (133728, 145215), (135534, 143280)]