762042480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:639

約数の個数: 160

約数和(自身を含む): 2429844480

約数和(自身を除く): 1667802000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 139, 159, 212, 240, 265, 278, 318, 417, 424, 431, 530, 556, 636, 695, 795, 834, 848, 862, 1060, 1112, 1272, 1293, 1390, 1590, 1668, 1724, 2085, 2120, 2155, 2224, 2544, 2586, 2780, 3180, 3336, 3448, 4170, 4240, 4310, 5172, 5560, 6360, 6465, 6672, 6896, 7367, 8340, 8620, 10344, 11120, 12720, 12930, 14734, 16680, 17240, 20688, 22101, 22843, 25860, 29468, 33360, 34480, 36835, 44202, 45686, 51720, 58936, 59909, 68529, 73670, 88404, 91372, 103440, 110505, 114215, 117872, 119818, 137058, 147340, 176808, 179727, 182744, 221010, 228430, 239636, 274116, 294680, 299545, 342645, 353616, 359454, 365488, 442020, 456860, 479272, 548232, 589360, 599090, 685290, 718908, 884040, 898635, 913720, 958544, 1096464, 1198180, 1370580, 1437816, 1768080, 1797270, 1827440, 2396360, 2741160, 2875632, 3175177, 3594540, 4792720, 5482320, 6350354, 7189080, 9525531, 12700708, 14378160, 15875885, 19051062, 25401416, 31751770, 38102124, 47627655, 50802832, 63503540, 76204248, 95255310, 127007080, 152408496, 190510620, 254014160, 381021240, 762042480]

約数ペア:

[(1, 762042480), (2, 381021240), (3, 254014160), (4, 190510620), (5, 152408496), (6, 127007080), (8, 95255310), (10, 76204248), (12, 63503540), (15, 50802832), (16, 47627655), (20, 38102124), (24, 31751770), (30, 25401416), (40, 19051062), (48, 15875885), (53, 14378160), (60, 12700708), (80, 9525531), (106, 7189080), (120, 6350354), (139, 5482320), (159, 4792720), (212, 3594540), (240, 3175177), (265, 2875632), (278, 2741160), (318, 2396360), (417, 1827440), (424, 1797270), (431, 1768080), (530, 1437816), (556, 1370580), (636, 1198180), (695, 1096464), (795, 958544), (834, 913720), (848, 898635), (862, 884040), (1060, 718908), (1112, 685290), (1272, 599090), (1293, 589360), (1390, 548232), (1590, 479272), (1668, 456860), (1724, 442020), (2085, 365488), (2120, 359454), (2155, 353616), (2224, 342645), (2544, 299545), (2586, 294680), (2780, 274116), (3180, 239636), (3336, 228430), (3448, 221010), (4170, 182744), (4240, 179727), (4310, 176808), (5172, 147340), (5560, 137058), (6360, 119818), (6465, 117872), (6672, 114215), (6896, 110505), (7367, 103440), (8340, 91372), (8620, 88404), (10344, 73670), (11120, 68529), (12720, 59909), (12930, 58936), (14734, 51720), (16680, 45686), (17240, 44202), (20688, 36835), (22101, 34480), (22843, 33360), (25860, 29468)]