84098040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 294174720

約数和(自身を除く): 210076680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 37, 39, 40, 47, 52, 60, 62, 65, 74, 78, 93, 94, 104, 111, 120, 124, 130, 141, 148, 155, 156, 185, 186, 188, 195, 222, 235, 248, 260, 282, 296, 310, 312, 370, 372, 376, 390, 403, 444, 465, 470, 481, 520, 555, 564, 611, 620, 705, 740, 744, 780, 806, 888, 930, 940, 962, 1110, 1128, 1147, 1209, 1222, 1240, 1410, 1443, 1457, 1480, 1560, 1612, 1739, 1833, 1860, 1880, 1924, 2015, 2220, 2294, 2405, 2418, 2444, 2820, 2886, 2914, 3055, 3224, 3441, 3478, 3666, 3720, 3848, 4030, 4371, 4440, 4588, 4810, 4836, 4888, 5217, 5640, 5735, 5772, 5828, 6045, 6110, 6882, 6956, 7215, 7285, 7332, 8060, 8695, 8742, 9165, 9176, 9620, 9672, 10434, 11470, 11544, 11656, 12090, 12220, 13764, 13912, 14430, 14570, 14664, 14911, 16120, 17205, 17390, 17484, 18330, 18941, 19240, 20868, 21855, 22607, 22940, 24180, 24440, 26085, 27528, 28860, 29140, 29822, 34410, 34780, 34968, 36660, 37882, 41736, 43710, 44733, 45214, 45880, 48360, 52170, 53909, 56823, 57720, 58280, 59644, 67821, 68820, 69560, 73320, 74555, 75764, 87420, 89466, 90428, 94705, 104340, 107818, 113035, 113646, 119288, 135642, 137640, 149110, 151528, 161727, 174840, 178932, 180856, 189410, 208680, 215636, 223665, 226070, 227292, 269545, 271284, 284115, 298220, 323454, 339105, 357864, 378820, 431272, 447330, 452140, 454584, 539090, 542568, 568230, 596440, 646908, 678210, 700817, 757640, 808635, 894660, 904280, 1078180, 1136460, 1293816, 1356420, 1401634, 1617270, 1789320, 2102451, 2156360, 2272920, 2712840, 2803268, 3234540, 3504085, 4204902, 5606536, 6469080, 7008170, 8409804, 10512255, 14016340, 16819608, 21024510, 28032680, 42049020, 84098040]

約数ペア:

[(1, 84098040), (2, 42049020), (3, 28032680), (4, 21024510), (5, 16819608), (6, 14016340), (8, 10512255), (10, 8409804), (12, 7008170), (13, 6469080), (15, 5606536), (20, 4204902), (24, 3504085), (26, 3234540), (30, 2803268), (31, 2712840), (37, 2272920), (39, 2156360), (40, 2102451), (47, 1789320), (52, 1617270), (60, 1401634), (62, 1356420), (65, 1293816), (74, 1136460), (78, 1078180), (93, 904280), (94, 894660), (104, 808635), (111, 757640), (120, 700817), (124, 678210), (130, 646908), (141, 596440), (148, 568230), (155, 542568), (156, 539090), (185, 454584), (186, 452140), (188, 447330), (195, 431272), (222, 378820), (235, 357864), (248, 339105), (260, 323454), (282, 298220), (296, 284115), (310, 271284), (312, 269545), (370, 227292), (372, 226070), (376, 223665), (390, 215636), (403, 208680), (444, 189410), (465, 180856), (470, 178932), (481, 174840), (520, 161727), (555, 151528), (564, 149110), (611, 137640), (620, 135642), (705, 119288), (740, 113646), (744, 113035), (780, 107818), (806, 104340), (888, 94705), (930, 90428), (940, 89466), (962, 87420), (1110, 75764), (1128, 74555), (1147, 73320), (1209, 69560), (1222, 68820), (1240, 67821), (1410, 59644), (1443, 58280), (1457, 57720), (1480, 56823), (1560, 53909), (1612, 52170), (1739, 48360), (1833, 45880), (1860, 45214), (1880, 44733), (1924, 43710), (2015, 41736), (2220, 37882), (2294, 36660), (2405, 34968), (2418, 34780), (2444, 34410), (2820, 29822), (2886, 29140), (2914, 28860), (3055, 27528), (3224, 26085), (3441, 24440), (3478, 24180), (3666, 22940), (3720, 22607), (3848, 21855), (4030, 20868), (4371, 19240), (4440, 18941), (4588, 18330), (4810, 17484), (4836, 17390), (4888, 17205), (5217, 16120), (5640, 14911), (5735, 14664), (5772, 14570), (5828, 14430), (6045, 13912), (6110, 13764), (6882, 12220), (6956, 12090), (7215, 11656), (7285, 11544), (7332, 11470), (8060, 10434), (8695, 9672), (8742, 9620), (9165, 9176)]