202510620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2404

約数の個数: 144

約数和(自身を含む): 679704480

約数和(自身を除く): 477193860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2339, 2340, 2405, 2886, 3330, 4329, 4678, 4810, 5772, 6660, 7017, 7215, 8658, 9356, 9620, 11695, 14034, 14430, 17316, 21051, 21645, 23390, 28068, 28860, 30407, 35085, 42102, 43290, 46780, 60814, 70170, 84204, 86543, 86580, 91221, 105255, 121628, 140340, 152035, 173086, 182442, 210510, 259629, 273663, 304070, 346172, 364884, 421020, 432715, 456105, 519258, 547326, 608140, 778887, 865430, 912210, 1038516, 1094652, 1125059, 1298145, 1368315, 1557774, 1730860, 1824420, 2250118, 2596290, 2736630, 3115548, 3375177, 3894435, 4500236, 5192580, 5473260, 5625295, 6750354, 7788870, 10125531, 11250590, 13500708, 15577740, 16875885, 20251062, 22501180, 33751770, 40502124, 50627655, 67503540, 101255310, 202510620]

約数ペア:

[(1, 202510620), (2, 101255310), (3, 67503540), (4, 50627655), (5, 40502124), (6, 33751770), (9, 22501180), (10, 20251062), (12, 16875885), (13, 15577740), (15, 13500708), (18, 11250590), (20, 10125531), (26, 7788870), (30, 6750354), (36, 5625295), (37, 5473260), (39, 5192580), (45, 4500236), (52, 3894435), (60, 3375177), (65, 3115548), (74, 2736630), (78, 2596290), (90, 2250118), (111, 1824420), (117, 1730860), (130, 1557774), (148, 1368315), (156, 1298145), (180, 1125059), (185, 1094652), (195, 1038516), (222, 912210), (234, 865430), (260, 778887), (333, 608140), (370, 547326), (390, 519258), (444, 456105), (468, 432715), (481, 421020), (555, 364884), (585, 346172), (666, 304070), (740, 273663), (780, 259629), (962, 210510), (1110, 182442), (1170, 173086), (1332, 152035), (1443, 140340), (1665, 121628), (1924, 105255), (2220, 91221), (2339, 86580), (2340, 86543), (2405, 84204), (2886, 70170), (3330, 60814), (4329, 46780), (4678, 43290), (4810, 42102), (5772, 35085), (6660, 30407), (7017, 28860), (7215, 28068), (8658, 23390), (9356, 21645), (9620, 21051), (11695, 17316), (14034, 14430)]