4387208280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 384

約数和(自身を含む): 16673126400

約数和(自身を除く): 12285918120

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, 41, 42, 52, 56, 60, 65, 70, 78, 82, 84, 91, 104, 105, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 210, 239, 246, 260, 273, 280, 287, 312, 328, 364, 390, 410, 420, 455, 478, 492, 520, 533, 546, 574, 615, 717, 728, 780, 820, 840, 861, 910, 956, 984, 1066, 1092, 1148, 1195, 1230, 1365, 1434, 1435, 1560, 1599, 1640, 1673, 1681, 1722, 1820, 1912, 2132, 2184, 2296, 2390, 2460, 2665, 2730, 2868, 2870, 3107, 3198, 3346, 3362, 3444, 3585, 3640, 3731, 4264, 4305, 4780, 4920, 5019, 5043, 5330, 5460, 5736, 5740, 6214, 6396, 6692, 6724, 6888, 7170, 7462, 7995, 8365, 8405, 8610, 9321, 9560, 9799, 10038, 10086, 10660, 10920, 11193, 11480, 11767, 12428, 12792, 13384, 13448, 14340, 14924, 15535, 15990, 16730, 16810, 17220, 18642, 18655, 19598, 20076, 20172, 21320, 21749, 21853, 22386, 23534, 24856, 25095, 25215, 28680, 29397, 29848, 31070, 31980, 33460, 33620, 34440, 35301, 37284, 37310, 39196, 40152, 40344, 43498, 43706, 44772, 46605, 47068, 48995, 50190, 50430, 55965, 58794, 58835, 62140, 63960, 65247, 65559, 66920, 67240, 68593, 70602, 74568, 74620, 78392, 86996, 87412, 89544, 93210, 94136, 97990, 100380, 100860, 108745, 109265, 111930, 117588, 117670, 124280, 127387, 130494, 131118, 137186, 141204, 146985, 149240, 152971, 173992, 174824, 176505, 186420, 195980, 200760, 201720, 205779, 217490, 218530, 223860, 235176, 235340, 254774, 260988, 262236, 274372, 282408, 293970, 305942, 326235, 327795, 342965, 353010, 372840, 382161, 391960, 401759, 411558, 434980, 437060, 447720, 458913, 470680, 509548, 521976, 524472, 548744, 587940, 611884, 636935, 652470, 655590, 685930, 706020, 764322, 764855, 803518, 823116, 869960, 874120, 891709, 917826, 1019096, 1028895, 1175880, 1205277, 1223768, 1273870, 1304940, 1311180, 1371860, 1412040, 1528644, 1529710, 1607036, 1646232, 1783418, 1835652, 1910805, 2008795, 2057790, 2294565, 2410554, 2547740, 2609880, 2622360, 2675127, 2743720, 2812313, 3057288, 3059420, 3214072, 3566836, 3671304, 3821610, 4017590, 4115580, 4458545, 4589130, 4821108, 5095480, 5222867, 5350254, 5624626, 6026385, 6118840, 7133672, 7643220, 8035180, 8231160, 8436939, 8917090, 9178260, 9642216, 10445734, 10700508, 11249252, 12052770, 13375635, 14061565, 15286440, 15668601, 16070360, 16873878, 17834180, 18356520, 20891468, 21401016, 22498504, 24105540, 26114335, 26751270, 28123130, 31337202, 33747756, 35668360, 36560069, 41782936, 42184695, 48211080, 52228670, 53502540, 56246260, 62674404, 67495512, 73120138, 78343005, 84369390, 104457340, 107005080, 109680207, 112492520, 125348808, 146240276, 156686010, 168738780, 182800345, 208914680, 219360414, 292480552, 313372020, 337477560, 365600690, 438720828, 548401035, 626744040, 731201380, 877441656, 1096802070, 1462402760, 2193604140, 4387208280]

約数ペア:

[(1, 4387208280), (2, 2193604140), (3, 1462402760), (4, 1096802070), (5, 877441656), (6, 731201380), (7, 626744040), (8, 548401035), (10, 438720828), (12, 365600690), (13, 337477560), (14, 313372020), (15, 292480552), (20, 219360414), (21, 208914680), (24, 182800345), (26, 168738780), (28, 156686010), (30, 146240276), (35, 125348808), (39, 112492520), (40, 109680207), (41, 107005080), (42, 104457340), (52, 84369390), (56, 78343005), (60, 73120138), (65, 67495512), (70, 62674404), (78, 56246260), (82, 53502540), (84, 52228670), (91, 48211080), (104, 42184695), (105, 41782936), (120, 36560069), (123, 35668360), (130, 33747756), (140, 31337202), (156, 28123130), (164, 26751270), (168, 26114335), (182, 24105540), (195, 22498504), (205, 21401016), (210, 20891468), (239, 18356520), (246, 17834180), (260, 16873878), (273, 16070360), (280, 15668601), (287, 15286440), (312, 14061565), (328, 13375635), (364, 12052770), (390, 11249252), (410, 10700508), (420, 10445734), (455, 9642216), (478, 9178260), (492, 8917090), (520, 8436939), (533, 8231160), (546, 8035180), (574, 7643220), (615, 7133672), (717, 6118840), (728, 6026385), (780, 5624626), (820, 5350254), (840, 5222867), (861, 5095480), (910, 4821108), (956, 4589130), (984, 4458545), (1066, 4115580), (1092, 4017590), (1148, 3821610), (1195, 3671304), (1230, 3566836), (1365, 3214072), (1434, 3059420), (1435, 3057288), (1560, 2812313), (1599, 2743720), (1640, 2675127), (1673, 2622360), (1681, 2609880), (1722, 2547740), (1820, 2410554), (1912, 2294565), (2132, 2057790), (2184, 2008795), (2296, 1910805), (2390, 1835652), (2460, 1783418), (2665, 1646232), (2730, 1607036), (2868, 1529710), (2870, 1528644), (3107, 1412040), (3198, 1371860), (3346, 1311180), (3362, 1304940), (3444, 1273870), (3585, 1223768), (3640, 1205277), (3731, 1175880), (4264, 1028895), (4305, 1019096), (4780, 917826), (4920, 891709), (5019, 874120), (5043, 869960), (5330, 823116), (5460, 803518), (5736, 764855), (5740, 764322), (6214, 706020), (6396, 685930), (6692, 655590), (6724, 652470), (6888, 636935), (7170, 611884), (7462, 587940), (7995, 548744), (8365, 524472), (8405, 521976), (8610, 509548), (9321, 470680), (9560, 458913), (9799, 447720), (10038, 437060), (10086, 434980), (10660, 411558), (10920, 401759), (11193, 391960), (11480, 382161), (11767, 372840), (12428, 353010), (12792, 342965), (13384, 327795), (13448, 326235), (14340, 305942), (14924, 293970), (15535, 282408), (15990, 274372), (16730, 262236), (16810, 260988), (17220, 254774), (18642, 235340), (18655, 235176), (19598, 223860), (20076, 218530), (20172, 217490), (21320, 205779), (21749, 201720), (21853, 200760), (22386, 195980), (23534, 186420), (24856, 176505), (25095, 174824), (25215, 173992), (28680, 152971), (29397, 149240), (29848, 146985), (31070, 141204), (31980, 137186), (33460, 131118), (33620, 130494), (34440, 127387), (35301, 124280), (37284, 117670), (37310, 117588), (39196, 111930), (40152, 109265), (40344, 108745), (43498, 100860), (43706, 100380), (44772, 97990), (46605, 94136), (47068, 93210), (48995, 89544), (50190, 87412), (50430, 86996), (55965, 78392), (58794, 74620), (58835, 74568), (62140, 70602), (63960, 68593), (65247, 67240), (65559, 66920)]