79584960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:951

約数の個数: 224

約数和(自身を含む): 311334912

約数和(自身を除く): 231749952

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, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 911, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 1822, 2080, 2184, 2240, 2496, 2730, 2733, 2912, 3120, 3360, 3640, 3644, 4160, 4368, 4555, 5460, 5466, 5824, 6240, 6377, 6720, 7280, 7288, 8736, 9110, 10920, 10932, 11843, 12480, 12754, 13665, 14560, 14576, 17472, 18220, 19131, 21840, 21864, 23686, 25508, 27330, 29120, 29152, 31885, 35529, 36440, 38262, 43680, 43728, 47372, 51016, 54660, 58304, 59215, 63770, 71058, 72880, 76524, 82901, 87360, 87456, 94744, 95655, 102032, 109320, 118430, 127540, 142116, 145760, 153048, 165802, 174912, 177645, 189488, 191310, 204064, 218640, 236860, 248703, 255080, 284232, 291520, 306096, 331604, 355290, 378976, 382620, 408128, 414505, 437280, 473720, 497406, 510160, 568464, 612192, 663208, 710580, 757952, 765240, 829010, 874560, 947440, 994812, 1020320, 1136928, 1224384, 1243515, 1326416, 1421160, 1530480, 1658020, 1894880, 1989624, 2040640, 2273856, 2487030, 2652832, 2842320, 3060960, 3316040, 3789760, 3979248, 4974060, 5305664, 5684640, 6121920, 6632080, 7958496, 9948120, 11369280, 13264160, 15916992, 19896240, 26528320, 39792480, 79584960]

約数ペア:

[(1, 79584960), (2, 39792480), (3, 26528320), (4, 19896240), (5, 15916992), (6, 13264160), (7, 11369280), (8, 9948120), (10, 7958496), (12, 6632080), (13, 6121920), (14, 5684640), (15, 5305664), (16, 4974060), (20, 3979248), (21, 3789760), (24, 3316040), (26, 3060960), (28, 2842320), (30, 2652832), (32, 2487030), (35, 2273856), (39, 2040640), (40, 1989624), (42, 1894880), (48, 1658020), (52, 1530480), (56, 1421160), (60, 1326416), (64, 1243515), (65, 1224384), (70, 1136928), (78, 1020320), (80, 994812), (84, 947440), (91, 874560), (96, 829010), (104, 765240), (105, 757952), (112, 710580), (120, 663208), (130, 612192), (140, 568464), (156, 510160), (160, 497406), (168, 473720), (182, 437280), (192, 414505), (195, 408128), (208, 382620), (210, 378976), (224, 355290), (240, 331604), (260, 306096), (273, 291520), (280, 284232), (312, 255080), (320, 248703), (336, 236860), (364, 218640), (390, 204064), (416, 191310), (420, 189488), (448, 177645), (455, 174912), (480, 165802), (520, 153048), (546, 145760), (560, 142116), (624, 127540), (672, 118430), (728, 109320), (780, 102032), (832, 95655), (840, 94744), (910, 87456), (911, 87360), (960, 82901), (1040, 76524), (1092, 72880), (1120, 71058), (1248, 63770), (1344, 59215), (1365, 58304), (1456, 54660), (1560, 51016), (1680, 47372), (1820, 43728), (1822, 43680), (2080, 38262), (2184, 36440), (2240, 35529), (2496, 31885), (2730, 29152), (2733, 29120), (2912, 27330), (3120, 25508), (3360, 23686), (3640, 21864), (3644, 21840), (4160, 19131), (4368, 18220), (4555, 17472), (5460, 14576), (5466, 14560), (5824, 13665), (6240, 12754), (6377, 12480), (6720, 11843), (7280, 10932), (7288, 10920), (8736, 9110)]