23080440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 74649600

約数和(自身を除く): 51569160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 53, 57, 60, 76, 95, 106, 114, 120, 152, 159, 190, 191, 212, 228, 265, 285, 318, 380, 382, 424, 456, 530, 570, 573, 636, 760, 764, 795, 955, 1007, 1060, 1140, 1146, 1272, 1528, 1590, 1910, 2014, 2120, 2280, 2292, 2865, 3021, 3180, 3629, 3820, 4028, 4584, 5035, 5730, 6042, 6360, 7258, 7640, 8056, 10070, 10123, 10887, 11460, 12084, 14516, 15105, 18145, 20140, 20246, 21774, 22920, 24168, 29032, 30210, 30369, 36290, 40280, 40492, 43548, 50615, 54435, 60420, 60738, 72580, 80984, 87096, 101230, 108870, 120840, 121476, 145160, 151845, 192337, 202460, 217740, 242952, 303690, 384674, 404920, 435480, 577011, 607380, 769348, 961685, 1154022, 1214760, 1538696, 1923370, 2308044, 2885055, 3846740, 4616088, 5770110, 7693480, 11540220, 23080440]

約数ペア:

[(1, 23080440), (2, 11540220), (3, 7693480), (4, 5770110), (5, 4616088), (6, 3846740), (8, 2885055), (10, 2308044), (12, 1923370), (15, 1538696), (19, 1214760), (20, 1154022), (24, 961685), (30, 769348), (38, 607380), (40, 577011), (53, 435480), (57, 404920), (60, 384674), (76, 303690), (95, 242952), (106, 217740), (114, 202460), (120, 192337), (152, 151845), (159, 145160), (190, 121476), (191, 120840), (212, 108870), (228, 101230), (265, 87096), (285, 80984), (318, 72580), (380, 60738), (382, 60420), (424, 54435), (456, 50615), (530, 43548), (570, 40492), (573, 40280), (636, 36290), (760, 30369), (764, 30210), (795, 29032), (955, 24168), (1007, 22920), (1060, 21774), (1140, 20246), (1146, 20140), (1272, 18145), (1528, 15105), (1590, 14516), (1910, 12084), (2014, 11460), (2120, 10887), (2280, 10123), (2292, 10070), (2865, 8056), (3021, 7640), (3180, 7258), (3629, 6360), (3820, 6042), (4028, 5730), (4584, 5035)]