34390980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 122943744

約数和(自身を除く): 88552764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 71, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 142, 156, 162, 180, 195, 207, 213, 230, 234, 260, 270, 276, 284, 299, 324, 345, 351, 355, 390, 405, 414, 426, 460, 468, 540, 585, 598, 621, 639, 690, 702, 710, 780, 810, 828, 852, 897, 923, 1035, 1053, 1065, 1170, 1196, 1242, 1278, 1380, 1404, 1420, 1495, 1620, 1633, 1755, 1794, 1846, 1863, 1917, 2070, 2106, 2130, 2340, 2484, 2556, 2691, 2769, 2990, 3105, 3195, 3266, 3510, 3588, 3692, 3726, 3834, 4140, 4212, 4260, 4485, 4615, 4899, 5265, 5382, 5538, 5751, 5980, 6210, 6390, 6532, 7020, 7452, 7668, 8073, 8165, 8307, 8970, 9230, 9315, 9585, 9798, 10530, 10764, 11076, 11502, 12420, 12780, 13455, 13845, 14697, 16146, 16330, 16614, 17940, 18460, 18630, 19170, 19596, 21060, 21229, 23004, 24219, 24495, 24921, 26910, 27690, 28755, 29394, 32292, 32660, 33228, 37260, 38340, 40365, 41535, 42458, 44091, 48438, 48990, 49842, 53820, 55380, 57510, 58788, 63687, 73485, 74763, 80730, 83070, 84916, 88182, 96876, 97980, 99684, 106145, 115020, 121095, 124605, 127374, 132273, 146970, 149526, 161460, 166140, 176364, 191061, 212290, 220455, 242190, 249210, 254748, 264546, 293940, 299052, 318435, 373815, 382122, 424580, 440910, 484380, 498420, 529092, 573183, 636870, 661365, 747630, 764244, 881820, 955305, 1146366, 1273740, 1322730, 1495260, 1719549, 1910610, 2292732, 2645460, 2865915, 3439098, 3821220, 5731830, 6878196, 8597745, 11463660, 17195490, 34390980]

約数ペア:

[(1, 34390980), (2, 17195490), (3, 11463660), (4, 8597745), (5, 6878196), (6, 5731830), (9, 3821220), (10, 3439098), (12, 2865915), (13, 2645460), (15, 2292732), (18, 1910610), (20, 1719549), (23, 1495260), (26, 1322730), (27, 1273740), (30, 1146366), (36, 955305), (39, 881820), (45, 764244), (46, 747630), (52, 661365), (54, 636870), (60, 573183), (65, 529092), (69, 498420), (71, 484380), (78, 440910), (81, 424580), (90, 382122), (92, 373815), (108, 318435), (115, 299052), (117, 293940), (130, 264546), (135, 254748), (138, 249210), (142, 242190), (156, 220455), (162, 212290), (180, 191061), (195, 176364), (207, 166140), (213, 161460), (230, 149526), (234, 146970), (260, 132273), (270, 127374), (276, 124605), (284, 121095), (299, 115020), (324, 106145), (345, 99684), (351, 97980), (355, 96876), (390, 88182), (405, 84916), (414, 83070), (426, 80730), (460, 74763), (468, 73485), (540, 63687), (585, 58788), (598, 57510), (621, 55380), (639, 53820), (690, 49842), (702, 48990), (710, 48438), (780, 44091), (810, 42458), (828, 41535), (852, 40365), (897, 38340), (923, 37260), (1035, 33228), (1053, 32660), (1065, 32292), (1170, 29394), (1196, 28755), (1242, 27690), (1278, 26910), (1380, 24921), (1404, 24495), (1420, 24219), (1495, 23004), (1620, 21229), (1633, 21060), (1755, 19596), (1794, 19170), (1846, 18630), (1863, 18460), (1917, 17940), (2070, 16614), (2106, 16330), (2130, 16146), (2340, 14697), (2484, 13845), (2556, 13455), (2691, 12780), (2769, 12420), (2990, 11502), (3105, 11076), (3195, 10764), (3266, 10530), (3510, 9798), (3588, 9585), (3692, 9315), (3726, 9230), (3834, 8970), (4140, 8307), (4212, 8165), (4260, 8073), (4485, 7668), (4615, 7452), (4899, 7020), (5265, 6532), (5382, 6390), (5538, 6210), (5751, 5980)]