708288840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4931}}^1$

素因数の和:4977

約数の個数: 256

約数和(自身を含む): 2840832000

約数和(自身を除く): 2132543160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 4931, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 9862, 10260, 11970, 14364, 14793, 15960, 17955, 19724, 20520, 23940, 24655, 28728, 29586, 34517, 35910, 39448, 44379, 47880, 49310, 59172, 69034, 71820, 73965, 88758, 93689, 98620, 103551, 118344, 133137, 138068, 143640, 147930, 172585, 177516, 187378, 197240, 207102, 221895, 266274, 276136, 281067, 295860, 310653, 345170, 355032, 374756, 414204, 443790, 468445, 517755, 532548, 562134, 591720, 621306, 655823, 665685, 690340, 749512, 828408, 843201, 887580, 931959, 936890, 1035510, 1065096, 1124268, 1242612, 1311646, 1331370, 1380680, 1405335, 1553265, 1686402, 1775160, 1863918, 1873780, 1967469, 2071020, 2248536, 2485224, 2529603, 2623292, 2662740, 2810670, 3106530, 3279115, 3372804, 3727836, 3747560, 3934938, 4142040, 4216005, 4659795, 5059206, 5246584, 5325480, 5621340, 5902407, 6213060, 6558230, 6745608, 7455672, 7869876, 8432010, 9319590, 9837345, 10118412, 11242680, 11804814, 12426120, 12648015, 13116460, 15739752, 16864020, 17707221, 18639180, 19674690, 20236824, 23609628, 25296030, 26232920, 29512035, 33728040, 35414442, 37278360, 39349380, 47219256, 50592060, 59024070, 70828884, 78698760, 88536105, 101184120, 118048140, 141657768, 177072210, 236096280, 354144420, 708288840]

約数ペア:

[(1, 708288840), (2, 354144420), (3, 236096280), (4, 177072210), (5, 141657768), (6, 118048140), (7, 101184120), (8, 88536105), (9, 78698760), (10, 70828884), (12, 59024070), (14, 50592060), (15, 47219256), (18, 39349380), (19, 37278360), (20, 35414442), (21, 33728040), (24, 29512035), (27, 26232920), (28, 25296030), (30, 23609628), (35, 20236824), (36, 19674690), (38, 18639180), (40, 17707221), (42, 16864020), (45, 15739752), (54, 13116460), (56, 12648015), (57, 12426120), (60, 11804814), (63, 11242680), (70, 10118412), (72, 9837345), (76, 9319590), (84, 8432010), (90, 7869876), (95, 7455672), (105, 6745608), (108, 6558230), (114, 6213060), (120, 5902407), (126, 5621340), (133, 5325480), (135, 5246584), (140, 5059206), (152, 4659795), (168, 4216005), (171, 4142040), (180, 3934938), (189, 3747560), (190, 3727836), (210, 3372804), (216, 3279115), (228, 3106530), (252, 2810670), (266, 2662740), (270, 2623292), (280, 2529603), (285, 2485224), (315, 2248536), (342, 2071020), (360, 1967469), (378, 1873780), (380, 1863918), (399, 1775160), (420, 1686402), (456, 1553265), (504, 1405335), (513, 1380680), (532, 1331370), (540, 1311646), (570, 1242612), (630, 1124268), (665, 1065096), (684, 1035510), (756, 936890), (760, 931959), (798, 887580), (840, 843201), (855, 828408), (945, 749512), (1026, 690340), (1064, 665685), (1080, 655823), (1140, 621306), (1197, 591720), (1260, 562134), (1330, 532548), (1368, 517755), (1512, 468445), (1596, 443790), (1710, 414204), (1890, 374756), (1995, 355032), (2052, 345170), (2280, 310653), (2394, 295860), (2520, 281067), (2565, 276136), (2660, 266274), (3192, 221895), (3420, 207102), (3591, 197240), (3780, 187378), (3990, 177516), (4104, 172585), (4788, 147930), (4931, 143640), (5130, 138068), (5320, 133137), (5985, 118344), (6840, 103551), (7182, 98620), (7560, 93689), (7980, 88758), (9576, 73965), (9862, 71820), (10260, 69034), (11970, 59172), (14364, 49310), (14793, 47880), (15960, 44379), (17955, 39448), (19724, 35910), (20520, 34517), (23940, 29586), (24655, 28728)]