67888280880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{36307}}^1$

素因数の和:36393

約数の個数: 360

約数和(自身を含む): 270226066032

約数和(自身を除く): 202337785152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 53, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 106, 112, 120, 126, 140, 144, 147, 159, 168, 180, 196, 210, 212, 240, 245, 252, 265, 280, 294, 315, 318, 336, 360, 371, 392, 420, 424, 441, 477, 490, 504, 530, 560, 588, 630, 636, 720, 735, 742, 784, 795, 840, 848, 882, 954, 980, 1008, 1060, 1113, 1176, 1260, 1272, 1470, 1484, 1590, 1680, 1764, 1855, 1908, 1960, 2120, 2205, 2226, 2352, 2385, 2520, 2544, 2597, 2940, 2968, 3180, 3339, 3528, 3710, 3816, 3920, 4240, 4410, 4452, 4770, 5040, 5194, 5565, 5880, 5936, 6360, 6678, 7056, 7420, 7632, 7791, 8820, 8904, 9540, 10388, 11130, 11760, 12720, 12985, 13356, 14840, 15582, 16695, 17640, 17808, 19080, 20776, 22260, 23373, 25970, 26712, 29680, 31164, 33390, 35280, 36307, 38160, 38955, 41552, 44520, 46746, 51940, 53424, 62328, 66780, 72614, 77910, 89040, 93492, 103880, 108921, 116865, 124656, 133560, 145228, 155820, 181535, 186984, 207760, 217842, 233730, 254149, 267120, 290456, 311640, 326763, 363070, 373968, 435684, 467460, 508298, 544605, 580912, 623280, 653526, 726140, 762447, 871368, 934920, 1016596, 1089210, 1270745, 1307052, 1452280, 1524894, 1633815, 1742736, 1779043, 1869840, 1924271, 2033192, 2178420, 2287341, 2541490, 2614104, 2904560, 3049788, 3267630, 3558086, 3812235, 3848542, 4066384, 4356840, 4574682, 5082980, 5228208, 5337129, 5772813, 6099576, 6535260, 7116172, 7624470, 7697084, 8713680, 8895215, 9149364, 9621355, 10165960, 10674258, 11436705, 11545626, 12199152, 13070520, 13469897, 14232344, 15248940, 15394168, 16011387, 17318439, 17790430, 18298728, 19242710, 20331920, 21348516, 22873410, 23091252, 26141040, 26685645, 26939794, 28464688, 28864065, 30497880, 30788336, 32022774, 34636878, 35580860, 36597456, 38485420, 40409691, 42697032, 45746820, 46182504, 53371290, 53879588, 57728130, 60995760, 64045548, 67349485, 69273756, 71161720, 76970840, 80056935, 80819382, 85394064, 86592195, 91493640, 92365008, 94289279, 106742580, 107759176, 115456260, 121229073, 128091096, 134698970, 138547512, 142323440, 153941680, 160113870, 161638764, 173184390, 182987280, 188578558, 202048455, 213485160, 215518352, 230912520, 242458146, 256182192, 269397940, 277095024, 282867837, 320227740, 323277528, 346368780, 377157116, 404096910, 426970320, 461825040, 471446395, 484916292, 538795880, 565735674, 606145365, 640455480, 646555056, 692737560, 754314232, 808193820, 848603511, 942892790, 969832584, 1077591760, 1131471348, 1212290730, 1280910960, 1385475120, 1414339185, 1508628464, 1616387640, 1697207022, 1885785580, 1939665168, 2262942696, 2424581460, 2828678370, 3232775280, 3394414044, 3771571160, 4243017555, 4525885392, 4849162920, 5657356740, 6788828088, 7543142320, 8486035110, 9698325840, 11314713480, 13577656176, 16972070220, 22629426960, 33944140440, 67888280880]

約数ペア:

[(1, 67888280880), (2, 33944140440), (3, 22629426960), (4, 16972070220), (5, 13577656176), (6, 11314713480), (7, 9698325840), (8, 8486035110), (9, 7543142320), (10, 6788828088), (12, 5657356740), (14, 4849162920), (15, 4525885392), (16, 4243017555), (18, 3771571160), (20, 3394414044), (21, 3232775280), (24, 2828678370), (28, 2424581460), (30, 2262942696), (35, 1939665168), (36, 1885785580), (40, 1697207022), (42, 1616387640), (45, 1508628464), (48, 1414339185), (49, 1385475120), (53, 1280910960), (56, 1212290730), (60, 1131471348), (63, 1077591760), (70, 969832584), (72, 942892790), (80, 848603511), (84, 808193820), (90, 754314232), (98, 692737560), (105, 646555056), (106, 640455480), (112, 606145365), (120, 565735674), (126, 538795880), (140, 484916292), (144, 471446395), (147, 461825040), (159, 426970320), (168, 404096910), (180, 377157116), (196, 346368780), (210, 323277528), (212, 320227740), (240, 282867837), (245, 277095024), (252, 269397940), (265, 256182192), (280, 242458146), (294, 230912520), (315, 215518352), (318, 213485160), (336, 202048455), (360, 188578558), (371, 182987280), (392, 173184390), (420, 161638764), (424, 160113870), (441, 153941680), (477, 142323440), (490, 138547512), (504, 134698970), (530, 128091096), (560, 121229073), (588, 115456260), (630, 107759176), (636, 106742580), (720, 94289279), (735, 92365008), (742, 91493640), (784, 86592195), (795, 85394064), (840, 80819382), (848, 80056935), (882, 76970840), (954, 71161720), (980, 69273756), (1008, 67349485), (1060, 64045548), (1113, 60995760), (1176, 57728130), (1260, 53879588), (1272, 53371290), (1470, 46182504), (1484, 45746820), (1590, 42697032), (1680, 40409691), (1764, 38485420), (1855, 36597456), (1908, 35580860), (1960, 34636878), (2120, 32022774), (2205, 30788336), (2226, 30497880), (2352, 28864065), (2385, 28464688), (2520, 26939794), (2544, 26685645), (2597, 26141040), (2940, 23091252), (2968, 22873410), (3180, 21348516), (3339, 20331920), (3528, 19242710), (3710, 18298728), (3816, 17790430), (3920, 17318439), (4240, 16011387), (4410, 15394168), (4452, 15248940), (4770, 14232344), (5040, 13469897), (5194, 13070520), (5565, 12199152), (5880, 11545626), (5936, 11436705), (6360, 10674258), (6678, 10165960), (7056, 9621355), (7420, 9149364), (7632, 8895215), (7791, 8713680), (8820, 7697084), (8904, 7624470), (9540, 7116172), (10388, 6535260), (11130, 6099576), (11760, 5772813), (12720, 5337129), (12985, 5228208), (13356, 5082980), (14840, 4574682), (15582, 4356840), (16695, 4066384), (17640, 3848542), (17808, 3812235), (19080, 3558086), (20776, 3267630), (22260, 3049788), (23373, 2904560), (25970, 2614104), (26712, 2541490), (29680, 2287341), (31164, 2178420), (33390, 2033192), (35280, 1924271), (36307, 1869840), (38160, 1779043), (38955, 1742736), (41552, 1633815), (44520, 1524894), (46746, 1452280), (51940, 1307052), (53424, 1270745), (62328, 1089210), (66780, 1016596), (72614, 934920), (77910, 871368), (89040, 762447), (93492, 726140), (103880, 653526), (108921, 623280), (116865, 580912), (124656, 544605), (133560, 508298), (145228, 467460), (155820, 435684), (181535, 373968), (186984, 363070), (207760, 326763), (217842, 311640), (233730, 290456), (254149, 267120)]