18052571040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{52163}}^1$

素因数の和:52291

約数の個数: 192

約数和(自身を含む): 65621477376

約数和(自身を除く): 47568906336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 103, 105, 112, 120, 140, 160, 168, 206, 210, 224, 240, 280, 309, 336, 412, 420, 480, 515, 560, 618, 672, 721, 824, 840, 1030, 1120, 1236, 1442, 1545, 1648, 1680, 2060, 2163, 2472, 2884, 3090, 3296, 3360, 3605, 4120, 4326, 4944, 5768, 6180, 7210, 8240, 8652, 9888, 10815, 11536, 12360, 14420, 16480, 17304, 21630, 23072, 24720, 28840, 34608, 43260, 49440, 52163, 57680, 69216, 86520, 104326, 115360, 156489, 173040, 208652, 260815, 312978, 346080, 365141, 417304, 521630, 625956, 730282, 782445, 834608, 1043260, 1095423, 1251912, 1460564, 1564890, 1669216, 1825705, 2086520, 2190846, 2503824, 2921128, 3129780, 3651410, 4173040, 4381692, 5007648, 5372789, 5477115, 5842256, 6259560, 7302820, 8346080, 8763384, 10745578, 10954230, 11684512, 12519120, 14605640, 16118367, 17526768, 21491156, 21908460, 25038240, 26863945, 29211280, 32236734, 35053536, 37609523, 42982312, 43816920, 53727890, 58422560, 64473468, 75219046, 80591835, 85964624, 87633840, 107455780, 112828569, 128946936, 150438092, 161183670, 171929248, 175267680, 188047615, 214911560, 225657138, 257893872, 300876184, 322367340, 376095230, 429823120, 451314276, 515787744, 564142845, 601752368, 644734680, 752190460, 859646240, 902628552, 1128285690, 1203504736, 1289469360, 1504380920, 1805257104, 2256571380, 2578938720, 3008761840, 3610514208, 4513142760, 6017523680, 9026285520, 18052571040]

約数ペア:

[(1, 18052571040), (2, 9026285520), (3, 6017523680), (4, 4513142760), (5, 3610514208), (6, 3008761840), (7, 2578938720), (8, 2256571380), (10, 1805257104), (12, 1504380920), (14, 1289469360), (15, 1203504736), (16, 1128285690), (20, 902628552), (21, 859646240), (24, 752190460), (28, 644734680), (30, 601752368), (32, 564142845), (35, 515787744), (40, 451314276), (42, 429823120), (48, 376095230), (56, 322367340), (60, 300876184), (70, 257893872), (80, 225657138), (84, 214911560), (96, 188047615), (103, 175267680), (105, 171929248), (112, 161183670), (120, 150438092), (140, 128946936), (160, 112828569), (168, 107455780), (206, 87633840), (210, 85964624), (224, 80591835), (240, 75219046), (280, 64473468), (309, 58422560), (336, 53727890), (412, 43816920), (420, 42982312), (480, 37609523), (515, 35053536), (560, 32236734), (618, 29211280), (672, 26863945), (721, 25038240), (824, 21908460), (840, 21491156), (1030, 17526768), (1120, 16118367), (1236, 14605640), (1442, 12519120), (1545, 11684512), (1648, 10954230), (1680, 10745578), (2060, 8763384), (2163, 8346080), (2472, 7302820), (2884, 6259560), (3090, 5842256), (3296, 5477115), (3360, 5372789), (3605, 5007648), (4120, 4381692), (4326, 4173040), (4944, 3651410), (5768, 3129780), (6180, 2921128), (7210, 2503824), (8240, 2190846), (8652, 2086520), (9888, 1825705), (10815, 1669216), (11536, 1564890), (12360, 1460564), (14420, 1251912), (16480, 1095423), (17304, 1043260), (21630, 834608), (23072, 782445), (24720, 730282), (28840, 625956), (34608, 521630), (43260, 417304), (49440, 365141), (52163, 346080), (57680, 312978), (69216, 260815), (86520, 208652), (104326, 173040), (115360, 156489)]