345968040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23827}}^1$

素因数の和:23863

約数の個数: 96

約数和(自身を含む): 1140884640

約数和(自身を除く): 794916600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 23827, 47654, 71481, 95308, 119135, 142962, 190616, 238270, 262097, 285924, 357405, 476540, 524194, 571848, 714810, 786291, 953080, 1048388, 1310485, 1429620, 1572582, 2096776, 2620970, 2859240, 2883067, 3145164, 3931455, 5241940, 5766134, 6290328, 7862910, 8649201, 10483880, 11532268, 14415335, 15725820, 17298402, 23064536, 28830670, 31451640, 34596804, 43246005, 57661340, 69193608, 86492010, 115322680, 172984020, 345968040]

約数ペア:

[(1, 345968040), (2, 172984020), (3, 115322680), (4, 86492010), (5, 69193608), (6, 57661340), (8, 43246005), (10, 34596804), (11, 31451640), (12, 28830670), (15, 23064536), (20, 17298402), (22, 15725820), (24, 14415335), (30, 11532268), (33, 10483880), (40, 8649201), (44, 7862910), (55, 6290328), (60, 5766134), (66, 5241940), (88, 3931455), (110, 3145164), (120, 2883067), (121, 2859240), (132, 2620970), (165, 2096776), (220, 1572582), (242, 1429620), (264, 1310485), (330, 1048388), (363, 953080), (440, 786291), (484, 714810), (605, 571848), (660, 524194), (726, 476540), (968, 357405), (1210, 285924), (1320, 262097), (1452, 238270), (1815, 190616), (2420, 142962), (2904, 119135), (3630, 95308), (4840, 71481), (7260, 47654), (14520, 23827)]