6650280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 288

約数和(自身を含む): 28009800

約数和(自身を除く): 21359520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 58, 60, 63, 65, 70, 72, 78, 84, 87, 90, 91, 98, 104, 105, 116, 117, 120, 126, 130, 140, 145, 147, 156, 168, 174, 180, 182, 195, 196, 203, 210, 232, 234, 245, 252, 260, 261, 273, 280, 290, 294, 312, 315, 348, 360, 364, 377, 390, 392, 406, 420, 435, 441, 455, 468, 490, 504, 520, 522, 546, 580, 585, 588, 609, 630, 637, 696, 728, 735, 754, 780, 812, 819, 840, 870, 882, 910, 936, 980, 1015, 1044, 1092, 1131, 1160, 1170, 1176, 1218, 1260, 1274, 1305, 1365, 1421, 1470, 1508, 1560, 1624, 1638, 1740, 1764, 1820, 1827, 1885, 1911, 1960, 2030, 2088, 2184, 2205, 2262, 2340, 2436, 2520, 2548, 2610, 2639, 2730, 2842, 2940, 3016, 3045, 3185, 3276, 3393, 3480, 3528, 3640, 3654, 3770, 3822, 4060, 4095, 4263, 4410, 4524, 4680, 4872, 5096, 5220, 5278, 5460, 5655, 5684, 5733, 5880, 6090, 6370, 6552, 6786, 7105, 7308, 7540, 7644, 7917, 8120, 8190, 8526, 8820, 9048, 9135, 9555, 10440, 10556, 10920, 11310, 11368, 11466, 12180, 12740, 12789, 13195, 13572, 14210, 14616, 15080, 15288, 15834, 16380, 16965, 17052, 17640, 18270, 18473, 19110, 21112, 21315, 22620, 22932, 23751, 24360, 25480, 25578, 26390, 27144, 28420, 28665, 31668, 32760, 33930, 34104, 36540, 36946, 38220, 39585, 42630, 45240, 45864, 47502, 51156, 52780, 55419, 56840, 57330, 63336, 63945, 67860, 73080, 73892, 76440, 79170, 85260, 92365, 95004, 102312, 105560, 110838, 114660, 118755, 127890, 135720, 147784, 158340, 166257, 170520, 184730, 190008, 221676, 229320, 237510, 255780, 277095, 316680, 332514, 369460, 443352, 475020, 511560, 554190, 665028, 738920, 831285, 950040, 1108380, 1330056, 1662570, 2216760, 3325140, 6650280]

約数ペア:

[(1, 6650280), (2, 3325140), (3, 2216760), (4, 1662570), (5, 1330056), (6, 1108380), (7, 950040), (8, 831285), (9, 738920), (10, 665028), (12, 554190), (13, 511560), (14, 475020), (15, 443352), (18, 369460), (20, 332514), (21, 316680), (24, 277095), (26, 255780), (28, 237510), (29, 229320), (30, 221676), (35, 190008), (36, 184730), (39, 170520), (40, 166257), (42, 158340), (45, 147784), (49, 135720), (52, 127890), (56, 118755), (58, 114660), (60, 110838), (63, 105560), (65, 102312), (70, 95004), (72, 92365), (78, 85260), (84, 79170), (87, 76440), (90, 73892), (91, 73080), (98, 67860), (104, 63945), (105, 63336), (116, 57330), (117, 56840), (120, 55419), (126, 52780), (130, 51156), (140, 47502), (145, 45864), (147, 45240), (156, 42630), (168, 39585), (174, 38220), (180, 36946), (182, 36540), (195, 34104), (196, 33930), (203, 32760), (210, 31668), (232, 28665), (234, 28420), (245, 27144), (252, 26390), (260, 25578), (261, 25480), (273, 24360), (280, 23751), (290, 22932), (294, 22620), (312, 21315), (315, 21112), (348, 19110), (360, 18473), (364, 18270), (377, 17640), (390, 17052), (392, 16965), (406, 16380), (420, 15834), (435, 15288), (441, 15080), (455, 14616), (468, 14210), (490, 13572), (504, 13195), (520, 12789), (522, 12740), (546, 12180), (580, 11466), (585, 11368), (588, 11310), (609, 10920), (630, 10556), (637, 10440), (696, 9555), (728, 9135), (735, 9048), (754, 8820), (780, 8526), (812, 8190), (819, 8120), (840, 7917), (870, 7644), (882, 7540), (910, 7308), (936, 7105), (980, 6786), (1015, 6552), (1044, 6370), (1092, 6090), (1131, 5880), (1160, 5733), (1170, 5684), (1176, 5655), (1218, 5460), (1260, 5278), (1274, 5220), (1305, 5096), (1365, 4872), (1421, 4680), (1470, 4524), (1508, 4410), (1560, 4263), (1624, 4095), (1638, 4060), (1740, 3822), (1764, 3770), (1820, 3654), (1827, 3640), (1885, 3528), (1911, 3480), (1960, 3393), (2030, 3276), (2088, 3185), (2184, 3045), (2205, 3016), (2262, 2940), (2340, 2842), (2436, 2730), (2520, 2639), (2548, 2610)]