7214303880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 480

約数和(自身を含む): 28721373120

約数和(自身を除く): 21507069240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 324, 331, 360, 372, 378, 405, 420, 434, 465, 504, 540, 558, 567, 620, 630, 648, 651, 662, 744, 756, 810, 837, 840, 868, 930, 945, 961, 993, 1080, 1085, 1116, 1134, 1240, 1260, 1302, 1324, 1395, 1512, 1620, 1655, 1674, 1736, 1860, 1890, 1922, 1953, 1986, 2170, 2232, 2268, 2317, 2511, 2520, 2604, 2648, 2790, 2835, 2883, 2979, 3240, 3255, 3310, 3348, 3720, 3780, 3844, 3906, 3972, 4185, 4340, 4536, 4634, 4805, 4965, 5022, 5208, 5580, 5670, 5766, 5859, 5958, 6510, 6620, 6696, 6727, 6951, 7560, 7688, 7812, 7944, 8370, 8649, 8680, 8937, 9268, 9610, 9765, 9930, 10044, 10261, 11160, 11340, 11532, 11585, 11718, 11916, 12555, 13020, 13240, 13454, 13902, 14415, 14895, 15624, 16740, 17298, 17577, 17874, 18536, 19220, 19530, 19860, 20088, 20181, 20522, 20853, 22680, 23064, 23170, 23436, 23832, 25110, 25947, 26040, 26811, 26908, 27804, 28830, 29295, 29790, 30783, 33480, 33635, 34596, 34755, 35154, 35748, 38440, 39060, 39720, 40362, 41044, 41706, 43245, 44685, 46340, 46872, 50220, 51305, 51894, 53622, 53816, 55608, 57660, 58590, 59580, 60543, 61566, 62559, 67270, 69192, 69510, 70308, 71496, 71827, 77841, 78120, 80724, 82088, 83412, 86490, 87885, 89370, 92349, 92680, 100440, 100905, 102610, 103788, 104265, 107244, 115320, 117180, 119160, 121086, 123132, 125118, 129735, 134055, 134540, 139020, 140616, 143654, 153915, 155682, 161448, 166824, 172980, 175770, 178740, 181629, 184698, 187677, 201810, 205220, 207576, 208530, 214488, 215481, 234360, 242172, 246264, 250236, 259470, 268110, 269080, 277047, 278040, 287308, 302715, 307830, 311364, 312795, 318091, 345960, 351540, 357480, 359135, 363258, 369396, 375354, 389205, 403620, 410440, 417060, 430962, 461745, 484344, 500472, 518940, 536220, 544887, 554094, 574616, 605430, 615660, 622728, 625590, 636182, 646443, 703080, 718270, 726516, 738792, 750708, 778410, 807240, 831141, 834120, 861924, 908145, 923490, 938385, 954273, 1037880, 1072440, 1077405, 1089774, 1108188, 1210860, 1231320, 1251180, 1272364, 1292886, 1385235, 1436540, 1453032, 1501416, 1556820, 1590455, 1662282, 1723848, 1816290, 1846980, 1876770, 1908546, 1939329, 2154810, 2179548, 2216376, 2226637, 2421720, 2502360, 2544728, 2585772, 2724435, 2770470, 2862819, 2873080, 3113640, 3180910, 3232215, 3324564, 3632580, 3693960, 3753540, 3817092, 3878658, 4155705, 4309620, 4359096, 4453274, 4771365, 5171544, 5448870, 5540940, 5725638, 5817987, 6361820, 6464430, 6649128, 6679911, 7265160, 7507080, 7634184, 7757316, 8311410, 8588457, 8619240, 8906548, 9542730, 9696645, 10897740, 11081880, 11133185, 11451276, 11635974, 12723640, 12928860, 13359822, 14314095, 15514632, 16622820, 17176914, 17813096, 19085460, 19393290, 20039733, 21795480, 22266370, 22902552, 23271948, 25765371, 25857720, 26719644, 28628190, 29089935, 33245640, 33399555, 34353828, 38170920, 38786580, 40079466, 42942285, 44532740, 46543896, 51530742, 53439288, 57256380, 58179870, 60119199, 66799110, 68707656, 77573160, 80158932, 85884570, 89065480, 100198665, 103061484, 114512760, 116359740, 120238398, 128826855, 133598220, 160317864, 171769140, 180357597, 200397330, 206122968, 232719480, 240476796, 257653710, 267196440, 300595995, 343538280, 360715194, 400794660, 480953592, 515307420, 601191990, 721430388, 801589320, 901787985, 1030614840, 1202383980, 1442860776, 1803575970, 2404767960, 3607151940, 7214303880]

約数ペア:

[(1, 7214303880), (2, 3607151940), (3, 2404767960), (4, 1803575970), (5, 1442860776), (6, 1202383980), (7, 1030614840), (8, 901787985), (9, 801589320), (10, 721430388), (12, 601191990), (14, 515307420), (15, 480953592), (18, 400794660), (20, 360715194), (21, 343538280), (24, 300595995), (27, 267196440), (28, 257653710), (30, 240476796), (31, 232719480), (35, 206122968), (36, 200397330), (40, 180357597), (42, 171769140), (45, 160317864), (54, 133598220), (56, 128826855), (60, 120238398), (62, 116359740), (63, 114512760), (70, 103061484), (72, 100198665), (81, 89065480), (84, 85884570), (90, 80158932), (93, 77573160), (105, 68707656), (108, 66799110), (120, 60119199), (124, 58179870), (126, 57256380), (135, 53439288), (140, 51530742), (155, 46543896), (162, 44532740), (168, 42942285), (180, 40079466), (186, 38786580), (189, 38170920), (210, 34353828), (216, 33399555), (217, 33245640), (248, 29089935), (252, 28628190), (270, 26719644), (279, 25857720), (280, 25765371), (310, 23271948), (315, 22902552), (324, 22266370), (331, 21795480), (360, 20039733), (372, 19393290), (378, 19085460), (405, 17813096), (420, 17176914), (434, 16622820), (465, 15514632), (504, 14314095), (540, 13359822), (558, 12928860), (567, 12723640), (620, 11635974), (630, 11451276), (648, 11133185), (651, 11081880), (662, 10897740), (744, 9696645), (756, 9542730), (810, 8906548), (837, 8619240), (840, 8588457), (868, 8311410), (930, 7757316), (945, 7634184), (961, 7507080), (993, 7265160), (1080, 6679911), (1085, 6649128), (1116, 6464430), (1134, 6361820), (1240, 5817987), (1260, 5725638), (1302, 5540940), (1324, 5448870), (1395, 5171544), (1512, 4771365), (1620, 4453274), (1655, 4359096), (1674, 4309620), (1736, 4155705), (1860, 3878658), (1890, 3817092), (1922, 3753540), (1953, 3693960), (1986, 3632580), (2170, 3324564), (2232, 3232215), (2268, 3180910), (2317, 3113640), (2511, 2873080), (2520, 2862819), (2604, 2770470), (2648, 2724435), (2790, 2585772), (2835, 2544728), (2883, 2502360), (2979, 2421720), (3240, 2226637), (3255, 2216376), (3310, 2179548), (3348, 2154810), (3720, 1939329), (3780, 1908546), (3844, 1876770), (3906, 1846980), (3972, 1816290), (4185, 1723848), (4340, 1662282), (4536, 1590455), (4634, 1556820), (4805, 1501416), (4965, 1453032), (5022, 1436540), (5208, 1385235), (5580, 1292886), (5670, 1272364), (5766, 1251180), (5859, 1231320), (5958, 1210860), (6510, 1108188), (6620, 1089774), (6696, 1077405), (6727, 1072440), (6951, 1037880), (7560, 954273), (7688, 938385), (7812, 923490), (7944, 908145), (8370, 861924), (8649, 834120), (8680, 831141), (8937, 807240), (9268, 778410), (9610, 750708), (9765, 738792), (9930, 726516), (10044, 718270), (10261, 703080), (11160, 646443), (11340, 636182), (11532, 625590), (11585, 622728), (11718, 615660), (11916, 605430), (12555, 574616), (13020, 554094), (13240, 544887), (13454, 536220), (13902, 518940), (14415, 500472), (14895, 484344), (15624, 461745), (16740, 430962), (17298, 417060), (17577, 410440), (17874, 403620), (18536, 389205), (19220, 375354), (19530, 369396), (19860, 363258), (20088, 359135), (20181, 357480), (20522, 351540), (20853, 345960), (22680, 318091), (23064, 312795), (23170, 311364), (23436, 307830), (23832, 302715), (25110, 287308), (25947, 278040), (26040, 277047), (26811, 269080), (26908, 268110), (27804, 259470), (28830, 250236), (29295, 246264), (29790, 242172), (30783, 234360), (33480, 215481), (33635, 214488), (34596, 208530), (34755, 207576), (35154, 205220), (35748, 201810), (38440, 187677), (39060, 184698), (39720, 181629), (40362, 178740), (41044, 175770), (41706, 172980), (43245, 166824), (44685, 161448), (46340, 155682), (46872, 153915), (50220, 143654), (51305, 140616), (51894, 139020), (53622, 134540), (53816, 134055), (55608, 129735), (57660, 125118), (58590, 123132), (59580, 121086), (60543, 119160), (61566, 117180), (62559, 115320), (67270, 107244), (69192, 104265), (69510, 103788), (70308, 102610), (71496, 100905), (71827, 100440), (77841, 92680), (78120, 92349), (80724, 89370), (82088, 87885), (83412, 86490)]