2302163880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1283}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 7284902400

約数和(自身を除く): 4982738520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 787, 1140, 1283, 1574, 2280, 2361, 2566, 3148, 3849, 3935, 4722, 5132, 6296, 6415, 7698, 7870, 9444, 10264, 11805, 12830, 14953, 15396, 15740, 18888, 19245, 23610, 24377, 25660, 29906, 30792, 31480, 38490, 44859, 47220, 48754, 51320, 59812, 73131, 74765, 76980, 89718, 94440, 97508, 119624, 121885, 146262, 149530, 153960, 179436, 195016, 224295, 243770, 292524, 299060, 358872, 365655, 448590, 487540, 585048, 598120, 731310, 897180, 975080, 1009721, 1462620, 1794360, 2019442, 2925240, 3029163, 4038884, 5048605, 6058326, 8077768, 10097210, 12116652, 15145815, 19184699, 20194420, 24233304, 30291630, 38369398, 40388840, 57554097, 60583260, 76738796, 95923495, 115108194, 121166520, 153477592, 191846990, 230216388, 287770485, 383693980, 460432776, 575540970, 767387960, 1151081940, 2302163880]

約数ペア:

[(1, 2302163880), (2, 1151081940), (3, 767387960), (4, 575540970), (5, 460432776), (6, 383693980), (8, 287770485), (10, 230216388), (12, 191846990), (15, 153477592), (19, 121166520), (20, 115108194), (24, 95923495), (30, 76738796), (38, 60583260), (40, 57554097), (57, 40388840), (60, 38369398), (76, 30291630), (95, 24233304), (114, 20194420), (120, 19184699), (152, 15145815), (190, 12116652), (228, 10097210), (285, 8077768), (380, 6058326), (456, 5048605), (570, 4038884), (760, 3029163), (787, 2925240), (1140, 2019442), (1283, 1794360), (1574, 1462620), (2280, 1009721), (2361, 975080), (2566, 897180), (3148, 731310), (3849, 598120), (3935, 585048), (4722, 487540), (5132, 448590), (6296, 365655), (6415, 358872), (7698, 299060), (7870, 292524), (9444, 243770), (10264, 224295), (11805, 195016), (12830, 179436), (14953, 153960), (15396, 149530), (15740, 146262), (18888, 121885), (19245, 119624), (23610, 97508), (24377, 94440), (25660, 89718), (29906, 76980), (30792, 74765), (31480, 73131), (38490, 59812), (44859, 51320), (47220, 48754)]