387702293160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{77689}}^1$

素因数の和:78180

約数の個数: 256

約数和(自身を含む): 1434667046400

約数和(自身を除く): 1046964753240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 457, 520, 546, 728, 780, 840, 910, 914, 1092, 1365, 1371, 1560, 1820, 1828, 2184, 2285, 2730, 2742, 3199, 3640, 3656, 4570, 5460, 5484, 5941, 6398, 6855, 9140, 9597, 10920, 10968, 11882, 12796, 13710, 15995, 17823, 18280, 19194, 23764, 25592, 27420, 29705, 31990, 35646, 38388, 41587, 47528, 47985, 54840, 59410, 63980, 71292, 76776, 77689, 83174, 89115, 95970, 118820, 124761, 127960, 142584, 155378, 166348, 178230, 191940, 207935, 233067, 237640, 249522, 310756, 332696, 356460, 383880, 388445, 415870, 466134, 499044, 543823, 621512, 623805, 712920, 776890, 831740, 932268, 998088, 1009957, 1087646, 1165335, 1247610, 1553780, 1631469, 1663480, 1864536, 2019914, 2175292, 2330670, 2495220, 2719115, 3029871, 3107560, 3262938, 4039828, 4350584, 4661340, 4990440, 5049785, 5438230, 6059742, 6525876, 7069699, 8079656, 8157345, 9322680, 10099570, 10876460, 12119484, 13051752, 14139398, 15149355, 16314690, 20199140, 21209097, 21752920, 24238968, 28278796, 30298710, 32629380, 35348495, 35503873, 40398280, 42418194, 56557592, 60597420, 65258760, 70696990, 71007746, 84836388, 106045485, 106511619, 121194840, 141393980, 142015492, 169672776, 177519365, 212090970, 213023238, 248527111, 282787960, 284030984, 355038730, 424181940, 426046476, 461550349, 497054222, 532558095, 710077460, 745581333, 848363880, 852092952, 923100698, 994108444, 1065116190, 1242635555, 1384651047, 1420154920, 1491162666, 1846201396, 1988216888, 2130232380, 2307751745, 2485271110, 2769302094, 2982325332, 3230852443, 3692402792, 3727906665, 4260464760, 4615503490, 4970542220, 5538604188, 5964650664, 6461704886, 6923255235, 7455813330, 9231006980, 9692557329, 9941084440, 11077208376, 12923409772, 13846510470, 14911626660, 16154262215, 18462013960, 19385114658, 25846819544, 27693020940, 29823253320, 32308524430, 38770229316, 48462786645, 55386041880, 64617048860, 77540458632, 96925573290, 129234097720, 193851146580, 387702293160]

約数ペア:

[(1, 387702293160), (2, 193851146580), (3, 129234097720), (4, 96925573290), (5, 77540458632), (6, 64617048860), (7, 55386041880), (8, 48462786645), (10, 38770229316), (12, 32308524430), (13, 29823253320), (14, 27693020940), (15, 25846819544), (20, 19385114658), (21, 18462013960), (24, 16154262215), (26, 14911626660), (28, 13846510470), (30, 12923409772), (35, 11077208376), (39, 9941084440), (40, 9692557329), (42, 9231006980), (52, 7455813330), (56, 6923255235), (60, 6461704886), (65, 5964650664), (70, 5538604188), (78, 4970542220), (84, 4615503490), (91, 4260464760), (104, 3727906665), (105, 3692402792), (120, 3230852443), (130, 2982325332), (140, 2769302094), (156, 2485271110), (168, 2307751745), (182, 2130232380), (195, 1988216888), (210, 1846201396), (260, 1491162666), (273, 1420154920), (280, 1384651047), (312, 1242635555), (364, 1065116190), (390, 994108444), (420, 923100698), (455, 852092952), (457, 848363880), (520, 745581333), (546, 710077460), (728, 532558095), (780, 497054222), (840, 461550349), (910, 426046476), (914, 424181940), (1092, 355038730), (1365, 284030984), (1371, 282787960), (1560, 248527111), (1820, 213023238), (1828, 212090970), (2184, 177519365), (2285, 169672776), (2730, 142015492), (2742, 141393980), (3199, 121194840), (3640, 106511619), (3656, 106045485), (4570, 84836388), (5460, 71007746), (5484, 70696990), (5941, 65258760), (6398, 60597420), (6855, 56557592), (9140, 42418194), (9597, 40398280), (10920, 35503873), (10968, 35348495), (11882, 32629380), (12796, 30298710), (13710, 28278796), (15995, 24238968), (17823, 21752920), (18280, 21209097), (19194, 20199140), (23764, 16314690), (25592, 15149355), (27420, 14139398), (29705, 13051752), (31990, 12119484), (35646, 10876460), (38388, 10099570), (41587, 9322680), (47528, 8157345), (47985, 8079656), (54840, 7069699), (59410, 6525876), (63980, 6059742), (71292, 5438230), (76776, 5049785), (77689, 4990440), (83174, 4661340), (89115, 4350584), (95970, 4039828), (118820, 3262938), (124761, 3107560), (127960, 3029871), (142584, 2719115), (155378, 2495220), (166348, 2330670), (178230, 2175292), (191940, 2019914), (207935, 1864536), (233067, 1663480), (237640, 1631469), (249522, 1553780), (310756, 1247610), (332696, 1165335), (356460, 1087646), (383880, 1009957), (388445, 998088), (415870, 932268), (466134, 831740), (499044, 776890), (543823, 712920), (621512, 623805)]