19839741480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1975

約数の個数: 480

約数和(自身を含む): 76047919200

約数和(自身を除く): 56208177720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 169, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 338, 342, 351, 360, 380, 390, 405, 456, 468, 494, 507, 513, 520, 540, 570, 585, 648, 676, 684, 702, 741, 760, 780, 810, 845, 855, 936, 988, 1014, 1026, 1053, 1080, 1140, 1170, 1235, 1352, 1368, 1404, 1482, 1521, 1539, 1560, 1620, 1690, 1710, 1755, 1907, 1976, 2028, 2052, 2106, 2223, 2280, 2340, 2470, 2535, 2565, 2808, 2964, 3042, 3078, 3211, 3240, 3380, 3420, 3510, 3705, 3814, 4056, 4104, 4212, 4446, 4563, 4680, 4940, 5070, 5130, 5265, 5721, 5928, 6084, 6156, 6422, 6669, 6760, 6840, 7020, 7410, 7605, 7628, 7695, 8424, 8892, 9126, 9535, 9633, 9880, 10140, 10260, 10530, 11115, 11442, 12168, 12312, 12844, 13338, 13689, 14040, 14820, 15210, 15256, 15390, 16055, 17163, 17784, 18252, 19070, 19266, 20007, 20280, 20520, 21060, 22230, 22815, 22884, 24791, 25688, 26676, 27378, 28605, 28899, 29640, 30420, 30780, 32110, 33345, 34326, 36233, 36504, 38140, 38532, 40014, 42120, 44460, 45630, 45768, 48165, 49582, 51489, 53352, 54756, 57210, 57798, 60840, 61560, 64220, 66690, 68445, 68652, 72466, 74373, 76280, 77064, 80028, 85815, 86697, 88920, 91260, 96330, 99164, 100035, 102978, 108699, 109512, 114420, 115596, 123955, 128440, 133380, 136890, 137304, 144495, 144932, 148746, 154467, 160056, 171630, 173394, 181165, 182520, 192660, 198328, 200070, 205956, 217398, 223119, 228840, 231192, 247910, 257445, 260091, 266760, 273780, 288990, 289864, 297492, 308934, 322283, 326097, 343260, 346788, 362330, 371865, 385320, 400140, 411912, 433485, 434796, 446238, 471029, 495820, 514890, 520182, 543495, 547560, 577980, 594984, 617868, 644566, 652194, 669357, 686520, 693576, 724660, 743730, 772335, 800280, 866970, 869592, 892476, 942058, 966849, 978291, 991640, 1029780, 1040364, 1086990, 1115595, 1155960, 1235736, 1289132, 1300455, 1304388, 1338714, 1413087, 1449320, 1487460, 1544670, 1611415, 1630485, 1733940, 1784952, 1884116, 1933698, 1956582, 2008071, 2059560, 2080728, 2173980, 2231190, 2355145, 2578264, 2600910, 2608776, 2677428, 2826174, 2900547, 2934873, 2974920, 3089340, 3222830, 3260970, 3346785, 3467880, 3768232, 3867396, 3913164, 4016142, 4239261, 4347960, 4462380, 4710290, 4834245, 4891455, 5201820, 5354856, 5652348, 5801094, 5869746, 6123377, 6178680, 6445660, 6521940, 6693570, 7065435, 7734792, 7826328, 8032284, 8478522, 8701641, 8924760, 9420580, 9668490, 9782910, 10040355, 10403640, 11304696, 11602188, 11739492, 12246754, 12717783, 12891320, 13043880, 13387140, 14130870, 14502735, 14674365, 16064568, 16957044, 17403282, 18370131, 18841160, 19336980, 19565820, 20080710, 21196305, 23204376, 23478984, 24493508, 25435566, 26104923, 26774280, 28261740, 29005470, 29348730, 30616885, 33914088, 34806564, 36740262, 38153349, 38673960, 39131640, 40161420, 42392610, 43508205, 48987016, 50871132, 52209846, 55110393, 56523480, 58010940, 58697460, 61233770, 63588915, 69613128, 73480524, 76306698, 80322840, 84785220, 87016410, 91850655, 101742264, 104419692, 110220786, 116021880, 117394920, 122467540, 127177830, 130524615, 146961048, 152613396, 165331179, 169570440, 174032820, 183701310, 190766745, 208839384, 220441572, 244935080, 254355660, 261049230, 275551965, 305226792, 330662358, 348065640, 367402620, 381533490, 440883144, 495993537, 508711320, 522098460, 551103930, 661324716, 734805240, 763066980, 826655895, 991987074, 1044196920, 1102207860, 1322649432, 1526133960, 1653311790, 1983974148, 2204415720, 2479967685, 3306623580, 3967948296, 4959935370, 6613247160, 9919870740, 19839741480]

約数ペア:

[(1, 19839741480), (2, 9919870740), (3, 6613247160), (4, 4959935370), (5, 3967948296), (6, 3306623580), (8, 2479967685), (9, 2204415720), (10, 1983974148), (12, 1653311790), (13, 1526133960), (15, 1322649432), (18, 1102207860), (19, 1044196920), (20, 991987074), (24, 826655895), (26, 763066980), (27, 734805240), (30, 661324716), (36, 551103930), (38, 522098460), (39, 508711320), (40, 495993537), (45, 440883144), (52, 381533490), (54, 367402620), (57, 348065640), (60, 330662358), (65, 305226792), (72, 275551965), (76, 261049230), (78, 254355660), (81, 244935080), (90, 220441572), (95, 208839384), (104, 190766745), (108, 183701310), (114, 174032820), (117, 169570440), (120, 165331179), (130, 152613396), (135, 146961048), (152, 130524615), (156, 127177830), (162, 122467540), (169, 117394920), (171, 116021880), (180, 110220786), (190, 104419692), (195, 101742264), (216, 91850655), (228, 87016410), (234, 84785220), (247, 80322840), (260, 76306698), (270, 73480524), (285, 69613128), (312, 63588915), (324, 61233770), (338, 58697460), (342, 58010940), (351, 56523480), (360, 55110393), (380, 52209846), (390, 50871132), (405, 48987016), (456, 43508205), (468, 42392610), (494, 40161420), (507, 39131640), (513, 38673960), (520, 38153349), (540, 36740262), (570, 34806564), (585, 33914088), (648, 30616885), (676, 29348730), (684, 29005470), (702, 28261740), (741, 26774280), (760, 26104923), (780, 25435566), (810, 24493508), (845, 23478984), (855, 23204376), (936, 21196305), (988, 20080710), (1014, 19565820), (1026, 19336980), (1053, 18841160), (1080, 18370131), (1140, 17403282), (1170, 16957044), (1235, 16064568), (1352, 14674365), (1368, 14502735), (1404, 14130870), (1482, 13387140), (1521, 13043880), (1539, 12891320), (1560, 12717783), (1620, 12246754), (1690, 11739492), (1710, 11602188), (1755, 11304696), (1907, 10403640), (1976, 10040355), (2028, 9782910), (2052, 9668490), (2106, 9420580), (2223, 8924760), (2280, 8701641), (2340, 8478522), (2470, 8032284), (2535, 7826328), (2565, 7734792), (2808, 7065435), (2964, 6693570), (3042, 6521940), (3078, 6445660), (3211, 6178680), (3240, 6123377), (3380, 5869746), (3420, 5801094), (3510, 5652348), (3705, 5354856), (3814, 5201820), (4056, 4891455), (4104, 4834245), (4212, 4710290), (4446, 4462380), (4563, 4347960), (4680, 4239261), (4940, 4016142), (5070, 3913164), (5130, 3867396), (5265, 3768232), (5721, 3467880), (5928, 3346785), (6084, 3260970), (6156, 3222830), (6422, 3089340), (6669, 2974920), (6760, 2934873), (6840, 2900547), (7020, 2826174), (7410, 2677428), (7605, 2608776), (7628, 2600910), (7695, 2578264), (8424, 2355145), (8892, 2231190), (9126, 2173980), (9535, 2080728), (9633, 2059560), (9880, 2008071), (10140, 1956582), (10260, 1933698), (10530, 1884116), (11115, 1784952), (11442, 1733940), (12168, 1630485), (12312, 1611415), (12844, 1544670), (13338, 1487460), (13689, 1449320), (14040, 1413087), (14820, 1338714), (15210, 1304388), (15256, 1300455), (15390, 1289132), (16055, 1235736), (17163, 1155960), (17784, 1115595), (18252, 1086990), (19070, 1040364), (19266, 1029780), (20007, 991640), (20280, 978291), (20520, 966849), (21060, 942058), (22230, 892476), (22815, 869592), (22884, 866970), (24791, 800280), (25688, 772335), (26676, 743730), (27378, 724660), (28605, 693576), (28899, 686520), (29640, 669357), (30420, 652194), (30780, 644566), (32110, 617868), (33345, 594984), (34326, 577980), (36233, 547560), (36504, 543495), (38140, 520182), (38532, 514890), (40014, 495820), (42120, 471029), (44460, 446238), (45630, 434796), (45768, 433485), (48165, 411912), (49582, 400140), (51489, 385320), (53352, 371865), (54756, 362330), (57210, 346788), (57798, 343260), (60840, 326097), (61560, 322283), (64220, 308934), (66690, 297492), (68445, 289864), (68652, 288990), (72466, 273780), (74373, 266760), (76280, 260091), (77064, 257445), (80028, 247910), (85815, 231192), (86697, 228840), (88920, 223119), (91260, 217398), (96330, 205956), (99164, 200070), (100035, 198328), (102978, 192660), (108699, 182520), (109512, 181165), (114420, 173394), (115596, 171630), (123955, 160056), (128440, 154467), (133380, 148746), (136890, 144932), (137304, 144495)]