73344120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 235483200

約数和(自身を除く): 162139080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 157, 170, 204, 229, 255, 314, 340, 408, 458, 471, 510, 628, 680, 687, 785, 916, 942, 1020, 1145, 1256, 1374, 1570, 1832, 1884, 2040, 2290, 2355, 2669, 2748, 3140, 3435, 3768, 3893, 4580, 4710, 5338, 5496, 6280, 6870, 7786, 8007, 9160, 9420, 10676, 11679, 13345, 13740, 15572, 16014, 18840, 19465, 21352, 23358, 26690, 27480, 31144, 32028, 35953, 38930, 40035, 46716, 53380, 58395, 64056, 71906, 77860, 80070, 93432, 106760, 107859, 116790, 143812, 155720, 160140, 179765, 215718, 233580, 287624, 320280, 359530, 431436, 467160, 539295, 611201, 719060, 862872, 1078590, 1222402, 1438120, 1833603, 2157180, 2444804, 3056005, 3667206, 4314360, 4889608, 6112010, 7334412, 9168015, 12224020, 14668824, 18336030, 24448040, 36672060, 73344120]

約数ペア:

[(1, 73344120), (2, 36672060), (3, 24448040), (4, 18336030), (5, 14668824), (6, 12224020), (8, 9168015), (10, 7334412), (12, 6112010), (15, 4889608), (17, 4314360), (20, 3667206), (24, 3056005), (30, 2444804), (34, 2157180), (40, 1833603), (51, 1438120), (60, 1222402), (68, 1078590), (85, 862872), (102, 719060), (120, 611201), (136, 539295), (157, 467160), (170, 431436), (204, 359530), (229, 320280), (255, 287624), (314, 233580), (340, 215718), (408, 179765), (458, 160140), (471, 155720), (510, 143812), (628, 116790), (680, 107859), (687, 106760), (785, 93432), (916, 80070), (942, 77860), (1020, 71906), (1145, 64056), (1256, 58395), (1374, 53380), (1570, 46716), (1832, 40035), (1884, 38930), (2040, 35953), (2290, 32028), (2355, 31144), (2669, 27480), (2748, 26690), (3140, 23358), (3435, 21352), (3768, 19465), (3893, 18840), (4580, 16014), (4710, 15572), (5338, 13740), (5496, 13345), (6280, 11679), (6870, 10676), (7786, 9420), (8007, 9160)]