4381054440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:1000

約数の個数: 256

約数和(自身を含む): 15434496000

約数和(自身を除く): 11053441560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 109, 118, 120, 140, 168, 177, 210, 218, 236, 280, 295, 327, 354, 413, 420, 436, 472, 545, 590, 654, 708, 763, 811, 826, 840, 872, 885, 1090, 1180, 1239, 1308, 1416, 1526, 1622, 1635, 1652, 1770, 2065, 2180, 2289, 2360, 2433, 2478, 2616, 3052, 3244, 3270, 3304, 3540, 3815, 4055, 4130, 4360, 4578, 4866, 4956, 5677, 6104, 6195, 6431, 6488, 6540, 7080, 7630, 8110, 8260, 9156, 9732, 9912, 11354, 11445, 12165, 12390, 12862, 13080, 15260, 16220, 16520, 17031, 18312, 19293, 19464, 22708, 22890, 24330, 24780, 25724, 28385, 30520, 32155, 32440, 34062, 38586, 45017, 45416, 45780, 47849, 48660, 49560, 51448, 56770, 64310, 68124, 77172, 85155, 88399, 90034, 91560, 95698, 96465, 97320, 113540, 128620, 135051, 136248, 143547, 154344, 170310, 176798, 180068, 191396, 192930, 225085, 227080, 239245, 257240, 265197, 270102, 287094, 334943, 340620, 353596, 360136, 382792, 385860, 441995, 450170, 478490, 530394, 540204, 574188, 618793, 669886, 675255, 681240, 707192, 717735, 771720, 883990, 900340, 956980, 1004829, 1060788, 1080408, 1148376, 1237586, 1325985, 1339772, 1350510, 1435470, 1674715, 1767980, 1800680, 1856379, 1913960, 2009658, 2121576, 2475172, 2651970, 2679544, 2701020, 2870940, 3093965, 3349430, 3535960, 3712758, 4019316, 4950344, 5024145, 5215541, 5303940, 5402040, 5741880, 6187930, 6698860, 7425516, 8038632, 9281895, 10048290, 10431082, 10607880, 12375860, 13397720, 14851032, 15646623, 18563790, 20096580, 20862164, 24751720, 26077705, 31293246, 36508787, 37127580, 40193160, 41724328, 52155410, 62586492, 73017574, 74255160, 78233115, 104310820, 109526361, 125172984, 146035148, 156466230, 182543935, 208621640, 219052722, 292070296, 312932460, 365087870, 438105444, 547631805, 625864920, 730175740, 876210888, 1095263610, 1460351480, 2190527220, 4381054440]

約数ペア:

[(1, 4381054440), (2, 2190527220), (3, 1460351480), (4, 1095263610), (5, 876210888), (6, 730175740), (7, 625864920), (8, 547631805), (10, 438105444), (12, 365087870), (14, 312932460), (15, 292070296), (20, 219052722), (21, 208621640), (24, 182543935), (28, 156466230), (30, 146035148), (35, 125172984), (40, 109526361), (42, 104310820), (56, 78233115), (59, 74255160), (60, 73017574), (70, 62586492), (84, 52155410), (105, 41724328), (109, 40193160), (118, 37127580), (120, 36508787), (140, 31293246), (168, 26077705), (177, 24751720), (210, 20862164), (218, 20096580), (236, 18563790), (280, 15646623), (295, 14851032), (327, 13397720), (354, 12375860), (413, 10607880), (420, 10431082), (436, 10048290), (472, 9281895), (545, 8038632), (590, 7425516), (654, 6698860), (708, 6187930), (763, 5741880), (811, 5402040), (826, 5303940), (840, 5215541), (872, 5024145), (885, 4950344), (1090, 4019316), (1180, 3712758), (1239, 3535960), (1308, 3349430), (1416, 3093965), (1526, 2870940), (1622, 2701020), (1635, 2679544), (1652, 2651970), (1770, 2475172), (2065, 2121576), (2180, 2009658), (2289, 1913960), (2360, 1856379), (2433, 1800680), (2478, 1767980), (2616, 1674715), (3052, 1435470), (3244, 1350510), (3270, 1339772), (3304, 1325985), (3540, 1237586), (3815, 1148376), (4055, 1080408), (4130, 1060788), (4360, 1004829), (4578, 956980), (4866, 900340), (4956, 883990), (5677, 771720), (6104, 717735), (6195, 707192), (6431, 681240), (6488, 675255), (6540, 669886), (7080, 618793), (7630, 574188), (8110, 540204), (8260, 530394), (9156, 478490), (9732, 450170), (9912, 441995), (11354, 385860), (11445, 382792), (12165, 360136), (12390, 353596), (12862, 340620), (13080, 334943), (15260, 287094), (16220, 270102), (16520, 265197), (17031, 257240), (18312, 239245), (19293, 227080), (19464, 225085), (22708, 192930), (22890, 191396), (24330, 180068), (24780, 176798), (25724, 170310), (28385, 154344), (30520, 143547), (32155, 136248), (32440, 135051), (34062, 128620), (38586, 113540), (45017, 97320), (45416, 96465), (45780, 95698), (47849, 91560), (48660, 90034), (49560, 88399), (51448, 85155), (56770, 77172), (64310, 68124)]