73560060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 258585600

約数和(自身を除く): 185025540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 739, 790, 948, 1106, 1185, 1260, 1422, 1478, 1580, 1659, 2212, 2217, 2370, 2765, 2844, 2956, 3318, 3555, 3695, 4434, 4740, 4977, 5173, 5530, 6636, 6651, 7110, 7390, 8295, 8868, 9954, 10346, 11060, 11085, 13302, 14220, 14780, 15519, 16590, 19908, 20692, 22170, 24885, 25865, 26604, 31038, 33180, 33255, 44340, 46557, 49770, 51730, 58381, 62076, 66510, 77595, 93114, 99540, 103460, 116762, 133020, 155190, 175143, 186228, 232785, 233524, 291905, 310380, 350286, 408667, 465570, 525429, 583810, 700572, 817334, 875715, 931140, 1050858, 1167620, 1226001, 1634668, 1751430, 2043335, 2101716, 2452002, 2627145, 3502860, 3678003, 4086670, 4904004, 5254290, 6130005, 7356006, 8173340, 10508580, 12260010, 14712012, 18390015, 24520020, 36780030, 73560060]

約数ペア:

[(1, 73560060), (2, 36780030), (3, 24520020), (4, 18390015), (5, 14712012), (6, 12260010), (7, 10508580), (9, 8173340), (10, 7356006), (12, 6130005), (14, 5254290), (15, 4904004), (18, 4086670), (20, 3678003), (21, 3502860), (28, 2627145), (30, 2452002), (35, 2101716), (36, 2043335), (42, 1751430), (45, 1634668), (60, 1226001), (63, 1167620), (70, 1050858), (79, 931140), (84, 875715), (90, 817334), (105, 700572), (126, 583810), (140, 525429), (158, 465570), (180, 408667), (210, 350286), (237, 310380), (252, 291905), (315, 233524), (316, 232785), (395, 186228), (420, 175143), (474, 155190), (553, 133020), (630, 116762), (711, 103460), (739, 99540), (790, 93114), (948, 77595), (1106, 66510), (1185, 62076), (1260, 58381), (1422, 51730), (1478, 49770), (1580, 46557), (1659, 44340), (2212, 33255), (2217, 33180), (2370, 31038), (2765, 26604), (2844, 25865), (2956, 24885), (3318, 22170), (3555, 20692), (3695, 19908), (4434, 16590), (4740, 15519), (4977, 14780), (5173, 14220), (5530, 13302), (6636, 11085), (6651, 11060), (7110, 10346), (7390, 9954), (8295, 8868)]