179481120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 288

約数和(自身を含む): 709466688

約数和(自身を除く): 529985568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 587, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1174, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1761, 1820, 1911, 1960, 2080, 2184, 2348, 2352, 2548, 2730, 2912, 2935, 2940, 3120, 3185, 3360, 3522, 3640, 3822, 3920, 4109, 4368, 4696, 4704, 5096, 5460, 5870, 5880, 6240, 6370, 7044, 7280, 7631, 7644, 7840, 8218, 8736, 8805, 9392, 9555, 10192, 10920, 11740, 11760, 12327, 12740, 14088, 14560, 15262, 15288, 16436, 17610, 18784, 19110, 20384, 20545, 21840, 22893, 23480, 23520, 24654, 25480, 28176, 28763, 30524, 30576, 32872, 35220, 38155, 38220, 41090, 43680, 45786, 46960, 49308, 50960, 53417, 56352, 57526, 61048, 61152, 61635, 65744, 70440, 76310, 76440, 82180, 86289, 91572, 93920, 98616, 101920, 106834, 114465, 115052, 122096, 123270, 131488, 140880, 143815, 152620, 152880, 160251, 164360, 172578, 183144, 197232, 213668, 228930, 230104, 244192, 246540, 267085, 281760, 287630, 305240, 305760, 320502, 328720, 345156, 366288, 373919, 394464, 427336, 431445, 457860, 460208, 493080, 534170, 575260, 610480, 641004, 657440, 690312, 732576, 747838, 801255, 854672, 862890, 915720, 920416, 986160, 1068340, 1121757, 1150520, 1220960, 1282008, 1380624, 1495676, 1602510, 1709344, 1725780, 1831440, 1869595, 1972320, 2136680, 2243514, 2301040, 2564016, 2761248, 2991352, 3205020, 3451560, 3662880, 3739190, 4273360, 4487028, 4602080, 5128032, 5608785, 5982704, 6410040, 6903120, 7478380, 8546720, 8974056, 11217570, 11965408, 12820080, 13806240, 14956760, 17948112, 22435140, 25640160, 29913520, 35896224, 44870280, 59827040, 89740560, 179481120]

約数ペア:

[(1, 179481120), (2, 89740560), (3, 59827040), (4, 44870280), (5, 35896224), (6, 29913520), (7, 25640160), (8, 22435140), (10, 17948112), (12, 14956760), (13, 13806240), (14, 12820080), (15, 11965408), (16, 11217570), (20, 8974056), (21, 8546720), (24, 7478380), (26, 6903120), (28, 6410040), (30, 5982704), (32, 5608785), (35, 5128032), (39, 4602080), (40, 4487028), (42, 4273360), (48, 3739190), (49, 3662880), (52, 3451560), (56, 3205020), (60, 2991352), (65, 2761248), (70, 2564016), (78, 2301040), (80, 2243514), (84, 2136680), (91, 1972320), (96, 1869595), (98, 1831440), (104, 1725780), (105, 1709344), (112, 1602510), (120, 1495676), (130, 1380624), (140, 1282008), (147, 1220960), (156, 1150520), (160, 1121757), (168, 1068340), (182, 986160), (195, 920416), (196, 915720), (208, 862890), (210, 854672), (224, 801255), (240, 747838), (245, 732576), (260, 690312), (273, 657440), (280, 641004), (294, 610480), (312, 575260), (336, 534170), (364, 493080), (390, 460208), (392, 457860), (416, 431445), (420, 427336), (455, 394464), (480, 373919), (490, 366288), (520, 345156), (546, 328720), (560, 320502), (587, 305760), (588, 305240), (624, 287630), (637, 281760), (672, 267085), (728, 246540), (735, 244192), (780, 230104), (784, 228930), (840, 213668), (910, 197232), (980, 183144), (1040, 172578), (1092, 164360), (1120, 160251), (1174, 152880), (1176, 152620), (1248, 143815), (1274, 140880), (1365, 131488), (1456, 123270), (1470, 122096), (1560, 115052), (1568, 114465), (1680, 106834), (1761, 101920), (1820, 98616), (1911, 93920), (1960, 91572), (2080, 86289), (2184, 82180), (2348, 76440), (2352, 76310), (2548, 70440), (2730, 65744), (2912, 61635), (2935, 61152), (2940, 61048), (3120, 57526), (3185, 56352), (3360, 53417), (3522, 50960), (3640, 49308), (3822, 46960), (3920, 45786), (4109, 43680), (4368, 41090), (4696, 38220), (4704, 38155), (5096, 35220), (5460, 32872), (5870, 30576), (5880, 30524), (6240, 28763), (6370, 28176), (7044, 25480), (7280, 24654), (7631, 23520), (7644, 23480), (7840, 22893), (8218, 21840), (8736, 20545), (8805, 20384), (9392, 19110), (9555, 18784), (10192, 17610), (10920, 16436), (11740, 15288), (11760, 15262), (12327, 14560), (12740, 14088)]