226691220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:830

約数の個数: 192

約数和(自身を含む): 782401536

約数和(自身を除く): 555710316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 31, 35, 42, 46, 60, 62, 69, 70, 84, 92, 93, 105, 115, 124, 138, 140, 155, 161, 186, 210, 217, 230, 276, 310, 322, 345, 372, 420, 434, 460, 465, 483, 620, 644, 651, 690, 713, 757, 805, 868, 930, 966, 1085, 1302, 1380, 1426, 1514, 1610, 1860, 1932, 2139, 2170, 2271, 2415, 2604, 2852, 3028, 3220, 3255, 3565, 3785, 4278, 4340, 4542, 4830, 4991, 5299, 6510, 7130, 7570, 8556, 9084, 9660, 9982, 10598, 10695, 11355, 13020, 14260, 14973, 15140, 15897, 17411, 19964, 21196, 21390, 22710, 23467, 24955, 26495, 29946, 31794, 34822, 42780, 45420, 46934, 49910, 52233, 52990, 59892, 63588, 69644, 70401, 74865, 79485, 87055, 93868, 99820, 104466, 105980, 117335, 121877, 140802, 149730, 158970, 164269, 174110, 208932, 234670, 243754, 261165, 281604, 299460, 317940, 328538, 348220, 352005, 365631, 469340, 487508, 492807, 522330, 539741, 609385, 657076, 704010, 731262, 821345, 985614, 1044660, 1079482, 1218770, 1408020, 1462524, 1619223, 1642690, 1828155, 1971228, 2158964, 2437540, 2464035, 2698705, 3238446, 3285380, 3656310, 3778187, 4928070, 5397410, 6476892, 7312620, 7556374, 8096115, 9856140, 10794820, 11334561, 15112748, 16192230, 18890935, 22669122, 32384460, 37781870, 45338244, 56672805, 75563740, 113345610, 226691220]

約数ペア:

[(1, 226691220), (2, 113345610), (3, 75563740), (4, 56672805), (5, 45338244), (6, 37781870), (7, 32384460), (10, 22669122), (12, 18890935), (14, 16192230), (15, 15112748), (20, 11334561), (21, 10794820), (23, 9856140), (28, 8096115), (30, 7556374), (31, 7312620), (35, 6476892), (42, 5397410), (46, 4928070), (60, 3778187), (62, 3656310), (69, 3285380), (70, 3238446), (84, 2698705), (92, 2464035), (93, 2437540), (105, 2158964), (115, 1971228), (124, 1828155), (138, 1642690), (140, 1619223), (155, 1462524), (161, 1408020), (186, 1218770), (210, 1079482), (217, 1044660), (230, 985614), (276, 821345), (310, 731262), (322, 704010), (345, 657076), (372, 609385), (420, 539741), (434, 522330), (460, 492807), (465, 487508), (483, 469340), (620, 365631), (644, 352005), (651, 348220), (690, 328538), (713, 317940), (757, 299460), (805, 281604), (868, 261165), (930, 243754), (966, 234670), (1085, 208932), (1302, 174110), (1380, 164269), (1426, 158970), (1514, 149730), (1610, 140802), (1860, 121877), (1932, 117335), (2139, 105980), (2170, 104466), (2271, 99820), (2415, 93868), (2604, 87055), (2852, 79485), (3028, 74865), (3220, 70401), (3255, 69644), (3565, 63588), (3785, 59892), (4278, 52990), (4340, 52233), (4542, 49910), (4830, 46934), (4991, 45420), (5299, 42780), (6510, 34822), (7130, 31794), (7570, 29946), (8556, 26495), (9084, 24955), (9660, 23467), (9982, 22710), (10598, 21390), (10695, 21196), (11355, 19964), (13020, 17411), (14260, 15897), (14973, 15140)]