1915633440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1649

約数の個数: 432

約数和(自身を含む): 8056738872

約数和(自身を除く): 6141105432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 160, 168, 170, 180, 196, 204, 210, 224, 238, 240, 245, 252, 255, 272, 280, 288, 294, 306, 315, 336, 340, 357, 360, 392, 408, 420, 441, 476, 480, 490, 504, 510, 544, 560, 588, 595, 612, 630, 672, 680, 714, 720, 735, 765, 784, 816, 833, 840, 882, 952, 980, 1008, 1020, 1071, 1120, 1176, 1190, 1224, 1260, 1360, 1428, 1440, 1470, 1530, 1568, 1597, 1632, 1666, 1680, 1764, 1785, 1904, 1960, 2016, 2040, 2142, 2205, 2352, 2380, 2448, 2499, 2520, 2720, 2856, 2940, 3060, 3194, 3332, 3360, 3528, 3570, 3808, 3920, 4080, 4165, 4284, 4410, 4704, 4760, 4791, 4896, 4998, 5040, 5355, 5712, 5880, 6120, 6388, 6664, 7056, 7140, 7497, 7840, 7985, 8160, 8330, 8568, 8820, 9520, 9582, 9996, 10080, 10710, 11179, 11424, 11760, 12240, 12495, 12776, 13328, 14112, 14280, 14373, 14994, 15970, 16660, 17136, 17640, 19040, 19164, 19992, 21420, 22358, 23520, 23955, 24480, 24990, 25552, 26656, 27149, 28560, 28746, 29988, 31940, 33320, 33537, 34272, 35280, 37485, 38328, 39984, 42840, 44716, 47910, 49980, 51104, 54298, 55895, 57120, 57492, 59976, 63880, 66640, 67074, 70560, 71865, 74970, 76656, 78253, 79968, 81447, 85680, 89432, 95820, 99960, 100611, 108596, 111790, 114984, 119952, 127760, 133280, 134148, 135745, 143730, 149940, 153312, 156506, 162894, 167685, 171360, 178864, 190043, 191640, 199920, 201222, 217192, 223580, 229968, 234759, 239904, 244341, 255520, 268296, 271490, 287460, 299880, 313012, 325788, 335370, 357728, 380086, 383280, 391265, 399840, 402444, 407235, 434384, 447160, 459936, 469518, 488682, 503055, 536592, 542980, 570129, 574920, 599760, 626024, 651576, 670740, 704277, 760172, 766560, 782530, 804888, 814470, 868768, 894320, 939036, 950215, 977364, 1006110, 1073184, 1085960, 1140258, 1149840, 1173795, 1199520, 1221705, 1252048, 1303152, 1330301, 1341480, 1408554, 1520344, 1565060, 1609776, 1628940, 1710387, 1788640, 1878072, 1900430, 1954728, 2012220, 2171920, 2280516, 2299680, 2347590, 2443410, 2504096, 2606304, 2660602, 2682960, 2817108, 2850645, 3040688, 3130120, 3219552, 3257880, 3420774, 3521385, 3756144, 3800860, 3909456, 3990903, 4024440, 4343840, 4561032, 4695180, 4886820, 5321204, 5365920, 5634216, 5701290, 6081376, 6260240, 6515760, 6651505, 6841548, 7042770, 7512288, 7601720, 7818912, 7981806, 8048880, 8551935, 9122064, 9390360, 9773640, 10642408, 11268432, 11402580, 11972709, 12520480, 13031520, 13303010, 13683096, 14085540, 15203440, 15963612, 16097760, 17103870, 18244128, 18780720, 19547280, 19954515, 21284816, 22536864, 22805160, 23945418, 26606020, 27366192, 28171080, 30406880, 31927224, 34207740, 37561440, 39094560, 39909030, 42569632, 45610320, 47890836, 53212040, 54732384, 56342160, 59863545, 63854448, 68415480, 79818060, 91220640, 95781672, 106424080, 112684320, 119727090, 127708896, 136830960, 159636120, 191563344, 212848160, 239454180, 273661920, 319272240, 383126688, 478908360, 638544480, 957816720, 1915633440]

約数ペア:

[(1, 1915633440), (2, 957816720), (3, 638544480), (4, 478908360), (5, 383126688), (6, 319272240), (7, 273661920), (8, 239454180), (9, 212848160), (10, 191563344), (12, 159636120), (14, 136830960), (15, 127708896), (16, 119727090), (17, 112684320), (18, 106424080), (20, 95781672), (21, 91220640), (24, 79818060), (28, 68415480), (30, 63854448), (32, 59863545), (34, 56342160), (35, 54732384), (36, 53212040), (40, 47890836), (42, 45610320), (45, 42569632), (48, 39909030), (49, 39094560), (51, 37561440), (56, 34207740), (60, 31927224), (63, 30406880), (68, 28171080), (70, 27366192), (72, 26606020), (80, 23945418), (84, 22805160), (85, 22536864), (90, 21284816), (96, 19954515), (98, 19547280), (102, 18780720), (105, 18244128), (112, 17103870), (119, 16097760), (120, 15963612), (126, 15203440), (136, 14085540), (140, 13683096), (144, 13303010), (147, 13031520), (153, 12520480), (160, 11972709), (168, 11402580), (170, 11268432), (180, 10642408), (196, 9773640), (204, 9390360), (210, 9122064), (224, 8551935), (238, 8048880), (240, 7981806), (245, 7818912), (252, 7601720), (255, 7512288), (272, 7042770), (280, 6841548), (288, 6651505), (294, 6515760), (306, 6260240), (315, 6081376), (336, 5701290), (340, 5634216), (357, 5365920), (360, 5321204), (392, 4886820), (408, 4695180), (420, 4561032), (441, 4343840), (476, 4024440), (480, 3990903), (490, 3909456), (504, 3800860), (510, 3756144), (544, 3521385), (560, 3420774), (588, 3257880), (595, 3219552), (612, 3130120), (630, 3040688), (672, 2850645), (680, 2817108), (714, 2682960), (720, 2660602), (735, 2606304), (765, 2504096), (784, 2443410), (816, 2347590), (833, 2299680), (840, 2280516), (882, 2171920), (952, 2012220), (980, 1954728), (1008, 1900430), (1020, 1878072), (1071, 1788640), (1120, 1710387), (1176, 1628940), (1190, 1609776), (1224, 1565060), (1260, 1520344), (1360, 1408554), (1428, 1341480), (1440, 1330301), (1470, 1303152), (1530, 1252048), (1568, 1221705), (1597, 1199520), (1632, 1173795), (1666, 1149840), (1680, 1140258), (1764, 1085960), (1785, 1073184), (1904, 1006110), (1960, 977364), (2016, 950215), (2040, 939036), (2142, 894320), (2205, 868768), (2352, 814470), (2380, 804888), (2448, 782530), (2499, 766560), (2520, 760172), (2720, 704277), (2856, 670740), (2940, 651576), (3060, 626024), (3194, 599760), (3332, 574920), (3360, 570129), (3528, 542980), (3570, 536592), (3808, 503055), (3920, 488682), (4080, 469518), (4165, 459936), (4284, 447160), (4410, 434384), (4704, 407235), (4760, 402444), (4791, 399840), (4896, 391265), (4998, 383280), (5040, 380086), (5355, 357728), (5712, 335370), (5880, 325788), (6120, 313012), (6388, 299880), (6664, 287460), (7056, 271490), (7140, 268296), (7497, 255520), (7840, 244341), (7985, 239904), (8160, 234759), (8330, 229968), (8568, 223580), (8820, 217192), (9520, 201222), (9582, 199920), (9996, 191640), (10080, 190043), (10710, 178864), (11179, 171360), (11424, 167685), (11760, 162894), (12240, 156506), (12495, 153312), (12776, 149940), (13328, 143730), (14112, 135745), (14280, 134148), (14373, 133280), (14994, 127760), (15970, 119952), (16660, 114984), (17136, 111790), (17640, 108596), (19040, 100611), (19164, 99960), (19992, 95820), (21420, 89432), (22358, 85680), (23520, 81447), (23955, 79968), (24480, 78253), (24990, 76656), (25552, 74970), (26656, 71865), (27149, 70560), (28560, 67074), (28746, 66640), (29988, 63880), (31940, 59976), (33320, 57492), (33537, 57120), (34272, 55895), (35280, 54298), (37485, 51104), (38328, 49980), (39984, 47910), (42840, 44716)]