830674320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{983}}^1$

素因数の和:1509

約数の個数: 160

約数和(自身を含む): 2951811072

約数和(自身を除く): 2121136752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 503, 560, 840, 983, 1006, 1509, 1680, 1966, 2012, 2515, 2949, 3018, 3521, 3932, 4024, 4915, 5030, 5898, 6036, 6881, 7042, 7545, 7864, 8048, 9830, 10060, 10563, 11796, 12072, 13762, 14084, 14745, 15090, 15728, 17605, 19660, 20120, 20643, 21126, 23592, 24144, 27524, 28168, 29490, 30180, 34405, 35210, 39320, 40240, 41286, 42252, 47184, 52815, 55048, 56336, 58980, 60360, 68810, 70420, 78640, 82572, 84504, 103215, 105630, 110096, 117960, 120720, 137620, 140840, 165144, 169008, 206430, 211260, 235920, 275240, 281680, 330288, 412860, 422520, 494449, 550480, 825720, 845040, 988898, 1483347, 1651440, 1977796, 2472245, 2966694, 3461143, 3955592, 4944490, 5933388, 6922286, 7416735, 7911184, 9888980, 10383429, 11866776, 13844572, 14833470, 17305715, 19777960, 20766858, 23733552, 27689144, 29666940, 34611430, 39555920, 41533716, 51917145, 55378288, 59333880, 69222860, 83067432, 103834290, 118667760, 138445720, 166134864, 207668580, 276891440, 415337160, 830674320]

約数ペア:

[(1, 830674320), (2, 415337160), (3, 276891440), (4, 207668580), (5, 166134864), (6, 138445720), (7, 118667760), (8, 103834290), (10, 83067432), (12, 69222860), (14, 59333880), (15, 55378288), (16, 51917145), (20, 41533716), (21, 39555920), (24, 34611430), (28, 29666940), (30, 27689144), (35, 23733552), (40, 20766858), (42, 19777960), (48, 17305715), (56, 14833470), (60, 13844572), (70, 11866776), (80, 10383429), (84, 9888980), (105, 7911184), (112, 7416735), (120, 6922286), (140, 5933388), (168, 4944490), (210, 3955592), (240, 3461143), (280, 2966694), (336, 2472245), (420, 1977796), (503, 1651440), (560, 1483347), (840, 988898), (983, 845040), (1006, 825720), (1509, 550480), (1680, 494449), (1966, 422520), (2012, 412860), (2515, 330288), (2949, 281680), (3018, 275240), (3521, 235920), (3932, 211260), (4024, 206430), (4915, 169008), (5030, 165144), (5898, 140840), (6036, 137620), (6881, 120720), (7042, 117960), (7545, 110096), (7864, 105630), (8048, 103215), (9830, 84504), (10060, 82572), (10563, 78640), (11796, 70420), (12072, 68810), (13762, 60360), (14084, 58980), (14745, 56336), (15090, 55048), (15728, 52815), (17605, 47184), (19660, 42252), (20120, 41286), (20643, 40240), (21126, 39320), (23592, 35210), (24144, 34405), (27524, 30180), (28168, 29490)]