859593840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3259}}^1$

素因数の和:3439

約数の個数: 160

約数和(自身を含む): 3065756160

約数和(自身を除く): 2206162320

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, 157, 168, 210, 240, 280, 314, 336, 420, 471, 560, 628, 785, 840, 942, 1099, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3259, 3297, 3768, 4396, 4710, 5495, 6280, 6518, 6594, 7536, 8792, 9420, 9777, 10990, 12560, 13036, 13188, 16295, 16485, 17584, 18840, 19554, 21980, 22813, 26072, 26376, 32590, 32970, 37680, 39108, 43960, 45626, 48885, 52144, 52752, 65180, 65940, 68439, 78216, 87920, 91252, 97770, 114065, 130360, 131880, 136878, 156432, 182504, 195540, 228130, 260720, 263760, 273756, 342195, 365008, 391080, 456260, 511663, 547512, 684390, 782160, 912520, 1023326, 1095024, 1368780, 1534989, 1825040, 2046652, 2558315, 2737560, 3069978, 3581641, 4093304, 5116630, 5475120, 6139956, 7163282, 7674945, 8186608, 10233260, 10744923, 12279912, 14326564, 15349890, 17908205, 20466520, 21489846, 24559824, 28653128, 30699780, 35816410, 40933040, 42979692, 53724615, 57306256, 61399560, 71632820, 85959384, 107449230, 122799120, 143265640, 171918768, 214898460, 286531280, 429796920, 859593840]

約数ペア:

[(1, 859593840), (2, 429796920), (3, 286531280), (4, 214898460), (5, 171918768), (6, 143265640), (7, 122799120), (8, 107449230), (10, 85959384), (12, 71632820), (14, 61399560), (15, 57306256), (16, 53724615), (20, 42979692), (21, 40933040), (24, 35816410), (28, 30699780), (30, 28653128), (35, 24559824), (40, 21489846), (42, 20466520), (48, 17908205), (56, 15349890), (60, 14326564), (70, 12279912), (80, 10744923), (84, 10233260), (105, 8186608), (112, 7674945), (120, 7163282), (140, 6139956), (157, 5475120), (168, 5116630), (210, 4093304), (240, 3581641), (280, 3069978), (314, 2737560), (336, 2558315), (420, 2046652), (471, 1825040), (560, 1534989), (628, 1368780), (785, 1095024), (840, 1023326), (942, 912520), (1099, 782160), (1256, 684390), (1570, 547512), (1680, 511663), (1884, 456260), (2198, 391080), (2355, 365008), (2512, 342195), (3140, 273756), (3259, 263760), (3297, 260720), (3768, 228130), (4396, 195540), (4710, 182504), (5495, 156432), (6280, 136878), (6518, 131880), (6594, 130360), (7536, 114065), (8792, 97770), (9420, 91252), (9777, 87920), (10990, 78216), (12560, 68439), (13036, 65940), (13188, 65180), (16295, 52752), (16485, 52144), (17584, 48885), (18840, 45626), (19554, 43960), (21980, 39108), (22813, 37680), (26072, 32970), (26376, 32590)]