337770160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 1006435584

約数和(自身を除く): 668665424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 43, 52, 56, 65, 70, 80, 83, 86, 91, 104, 112, 130, 140, 166, 169, 172, 182, 208, 215, 260, 280, 301, 332, 338, 344, 364, 415, 430, 455, 520, 559, 560, 581, 602, 664, 676, 688, 728, 830, 845, 860, 910, 1040, 1079, 1118, 1162, 1183, 1204, 1328, 1352, 1456, 1505, 1660, 1690, 1720, 1820, 2158, 2236, 2324, 2366, 2408, 2704, 2795, 2905, 3010, 3320, 3380, 3440, 3569, 3640, 3913, 4316, 4472, 4648, 4732, 4816, 5395, 5590, 5810, 5915, 6020, 6640, 6760, 7138, 7267, 7280, 7553, 7826, 8632, 8944, 9296, 9464, 10790, 11180, 11620, 11830, 12040, 13520, 14027, 14276, 14534, 15106, 15652, 17264, 17845, 18928, 19565, 21580, 22360, 23240, 23660, 24080, 24983, 28054, 28552, 29068, 30212, 31304, 35690, 36335, 37765, 39130, 43160, 44720, 46397, 46480, 47320, 49966, 50869, 56108, 57104, 58136, 60424, 62608, 70135, 71380, 72670, 75530, 78260, 86320, 92794, 94640, 98189, 99932, 101738, 112216, 116272, 120848, 124915, 140270, 142760, 145340, 151060, 156520, 185588, 196378, 199864, 203476, 224432, 231985, 249830, 254345, 280540, 285520, 290680, 302120, 313040, 324779, 371176, 392756, 399728, 406952, 463970, 490945, 499660, 508690, 561080, 581360, 603161, 604240, 649558, 742352, 785512, 813904, 927940, 981890, 999320, 1017380, 1122160, 1206322, 1299116, 1571024, 1623895, 1855880, 1963780, 1998640, 2034760, 2412644, 2598232, 3015805, 3247790, 3711760, 3927560, 4069520, 4222127, 4825288, 5196464, 6031610, 6495580, 7855120, 8444254, 9650576, 12063220, 12991160, 16888508, 21110635, 24126440, 25982320, 33777016, 42221270, 48252880, 67554032, 84442540, 168885080, 337770160]

約数ペア:

[(1, 337770160), (2, 168885080), (4, 84442540), (5, 67554032), (7, 48252880), (8, 42221270), (10, 33777016), (13, 25982320), (14, 24126440), (16, 21110635), (20, 16888508), (26, 12991160), (28, 12063220), (35, 9650576), (40, 8444254), (43, 7855120), (52, 6495580), (56, 6031610), (65, 5196464), (70, 4825288), (80, 4222127), (83, 4069520), (86, 3927560), (91, 3711760), (104, 3247790), (112, 3015805), (130, 2598232), (140, 2412644), (166, 2034760), (169, 1998640), (172, 1963780), (182, 1855880), (208, 1623895), (215, 1571024), (260, 1299116), (280, 1206322), (301, 1122160), (332, 1017380), (338, 999320), (344, 981890), (364, 927940), (415, 813904), (430, 785512), (455, 742352), (520, 649558), (559, 604240), (560, 603161), (581, 581360), (602, 561080), (664, 508690), (676, 499660), (688, 490945), (728, 463970), (830, 406952), (845, 399728), (860, 392756), (910, 371176), (1040, 324779), (1079, 313040), (1118, 302120), (1162, 290680), (1183, 285520), (1204, 280540), (1328, 254345), (1352, 249830), (1456, 231985), (1505, 224432), (1660, 203476), (1690, 199864), (1720, 196378), (1820, 185588), (2158, 156520), (2236, 151060), (2324, 145340), (2366, 142760), (2408, 140270), (2704, 124915), (2795, 120848), (2905, 116272), (3010, 112216), (3320, 101738), (3380, 99932), (3440, 98189), (3569, 94640), (3640, 92794), (3913, 86320), (4316, 78260), (4472, 75530), (4648, 72670), (4732, 71380), (4816, 70135), (5395, 62608), (5590, 60424), (5810, 58136), (5915, 57104), (6020, 56108), (6640, 50869), (6760, 49966), (7138, 47320), (7267, 46480), (7280, 46397), (7553, 44720), (7826, 43160), (8632, 39130), (8944, 37765), (9296, 36335), (9464, 35690), (10790, 31304), (11180, 30212), (11620, 29068), (11830, 28552), (12040, 28054), (13520, 24983), (14027, 24080), (14276, 23660), (14534, 23240), (15106, 22360), (15652, 21580), (17264, 19565), (17845, 18928)]