136660920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5493

約数の個数: 128

約数和(自身を含む): 470880000

約数和(自身を除く): 334219080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 5449, 6270, 8360, 10898, 12540, 16347, 21796, 25080, 27245, 32694, 43592, 54490, 59939, 65388, 81735, 103531, 108980, 119878, 130776, 163470, 179817, 207062, 217960, 239756, 299695, 310593, 326940, 359634, 414124, 479512, 517655, 599390, 621186, 653880, 719268, 828248, 899085, 1035310, 1138841, 1198780, 1242372, 1438536, 1552965, 1798170, 2070620, 2277682, 2397560, 2484744, 3105930, 3416523, 3596340, 4141240, 4555364, 5694205, 6211860, 6833046, 7192680, 9110728, 11388410, 12423720, 13666092, 17082615, 22776820, 27332184, 34165230, 45553640, 68330460, 136660920]

約数ペア:

[(1, 136660920), (2, 68330460), (3, 45553640), (4, 34165230), (5, 27332184), (6, 22776820), (8, 17082615), (10, 13666092), (11, 12423720), (12, 11388410), (15, 9110728), (19, 7192680), (20, 6833046), (22, 6211860), (24, 5694205), (30, 4555364), (33, 4141240), (38, 3596340), (40, 3416523), (44, 3105930), (55, 2484744), (57, 2397560), (60, 2277682), (66, 2070620), (76, 1798170), (88, 1552965), (95, 1438536), (110, 1242372), (114, 1198780), (120, 1138841), (132, 1035310), (152, 899085), (165, 828248), (190, 719268), (209, 653880), (220, 621186), (228, 599390), (264, 517655), (285, 479512), (330, 414124), (380, 359634), (418, 326940), (440, 310593), (456, 299695), (570, 239756), (627, 217960), (660, 207062), (760, 179817), (836, 163470), (1045, 130776), (1140, 119878), (1254, 108980), (1320, 103531), (1672, 81735), (2090, 65388), (2280, 59939), (2508, 54490), (3135, 43592), (4180, 32694), (5016, 27245), (5449, 25080), (6270, 21796), (8360, 16347), (10898, 12540)]