226355220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1063}}^1$

素因数の和:1111

約数の個数: 216

約数和(自身を含む): 850502016

約数和(自身を除く): 624146796

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1063, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 2028, 2126, 2340, 2366, 2535, 2730, 3042, 3189, 3276, 3380, 3549, 4095, 4252, 4732, 5070, 5315, 5460, 5915, 6084, 6378, 7098, 7441, 7605, 8190, 9567, 10140, 10630, 10647, 11830, 12756, 13819, 14196, 14882, 15210, 15945, 16380, 17745, 19134, 21260, 21294, 22323, 23660, 27638, 29764, 30420, 31890, 35490, 37205, 38268, 41457, 42588, 44646, 47835, 53235, 55276, 63780, 66969, 69095, 70980, 74410, 82914, 89292, 95670, 96733, 106470, 111615, 124371, 133938, 138190, 148820, 165828, 179647, 191340, 193466, 207285, 212940, 223230, 248742, 267876, 276380, 290199, 334845, 359294, 386932, 414570, 446460, 483665, 497484, 538941, 580398, 621855, 669690, 718588, 829140, 870597, 898235, 967330, 1077882, 1160796, 1243710, 1257529, 1339380, 1450995, 1616823, 1741194, 1796470, 1934660, 2155764, 2487420, 2515058, 2694705, 2901990, 3233646, 3482388, 3592940, 3772587, 4352985, 5030116, 5389410, 5803980, 6287645, 6467292, 7545174, 8084115, 8705970, 10778820, 11317761, 12575290, 15090348, 16168230, 17411940, 18862935, 22635522, 25150580, 32336460, 37725870, 45271044, 56588805, 75451740, 113177610, 226355220]

約数ペア:

[(1, 226355220), (2, 113177610), (3, 75451740), (4, 56588805), (5, 45271044), (6, 37725870), (7, 32336460), (9, 25150580), (10, 22635522), (12, 18862935), (13, 17411940), (14, 16168230), (15, 15090348), (18, 12575290), (20, 11317761), (21, 10778820), (26, 8705970), (28, 8084115), (30, 7545174), (35, 6467292), (36, 6287645), (39, 5803980), (42, 5389410), (45, 5030116), (52, 4352985), (60, 3772587), (63, 3592940), (65, 3482388), (70, 3233646), (78, 2901990), (84, 2694705), (90, 2515058), (91, 2487420), (105, 2155764), (117, 1934660), (126, 1796470), (130, 1741194), (140, 1616823), (156, 1450995), (169, 1339380), (180, 1257529), (182, 1243710), (195, 1160796), (210, 1077882), (234, 967330), (252, 898235), (260, 870597), (273, 829140), (315, 718588), (338, 669690), (364, 621855), (390, 580398), (420, 538941), (455, 497484), (468, 483665), (507, 446460), (546, 414570), (585, 386932), (630, 359294), (676, 334845), (780, 290199), (819, 276380), (845, 267876), (910, 248742), (1014, 223230), (1063, 212940), (1092, 207285), (1170, 193466), (1183, 191340), (1260, 179647), (1365, 165828), (1521, 148820), (1638, 138190), (1690, 133938), (1820, 124371), (2028, 111615), (2126, 106470), (2340, 96733), (2366, 95670), (2535, 89292), (2730, 82914), (3042, 74410), (3189, 70980), (3276, 69095), (3380, 66969), (3549, 63780), (4095, 55276), (4252, 53235), (4732, 47835), (5070, 44646), (5315, 42588), (5460, 41457), (5915, 38268), (6084, 37205), (6378, 35490), (7098, 31890), (7441, 30420), (7605, 29764), (8190, 27638), (9567, 23660), (10140, 22323), (10630, 21294), (10647, 21260), (11830, 19134), (12756, 17745), (13819, 16380), (14196, 15945), (14882, 15210)]