39880611120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{186917}}^1$

素因数の和:187067

約数の個数: 160

約数和(自身を含む): 142404599808

約数和(自身を除く): 102523988688

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, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 6096, 7112, 7620, 8890, 10160, 10668, 13335, 14224, 15240, 17780, 21336, 26670, 30480, 35560, 42672, 53340, 71120, 106680, 186917, 213360, 373834, 560751, 747668, 934585, 1121502, 1308419, 1495336, 1869170, 2243004, 2616838, 2803755, 2990672, 3738340, 3925257, 4486008, 5233676, 5607510, 6542095, 7476680, 7850514, 8972016, 10467352, 11215020, 13084190, 14953360, 15701028, 19626285, 20934704, 22430040, 23738459, 26168380, 31402056, 39252570, 44860080, 47476918, 52336760, 62804112, 71215377, 78505140, 94953836, 104673520, 118692295, 142430754, 157010280, 166169213, 189907672, 237384590, 284861508, 314020560, 332338426, 356076885, 379815344, 474769180, 498507639, 569723016, 664676852, 712153770, 830846065, 949538360, 997015278, 1139446032, 1329353704, 1424307540, 1661692130, 1899076720, 1994030556, 2492538195, 2658707408, 2848615080, 3323384260, 3988061112, 4985076390, 5697230160, 6646768520, 7976122224, 9970152780, 13293537040, 19940305560, 39880611120]

約数ペア:

[(1, 39880611120), (2, 19940305560), (3, 13293537040), (4, 9970152780), (5, 7976122224), (6, 6646768520), (7, 5697230160), (8, 4985076390), (10, 3988061112), (12, 3323384260), (14, 2848615080), (15, 2658707408), (16, 2492538195), (20, 1994030556), (21, 1899076720), (24, 1661692130), (28, 1424307540), (30, 1329353704), (35, 1139446032), (40, 997015278), (42, 949538360), (48, 830846065), (56, 712153770), (60, 664676852), (70, 569723016), (80, 498507639), (84, 474769180), (105, 379815344), (112, 356076885), (120, 332338426), (127, 314020560), (140, 284861508), (168, 237384590), (210, 189907672), (240, 166169213), (254, 157010280), (280, 142430754), (336, 118692295), (381, 104673520), (420, 94953836), (508, 78505140), (560, 71215377), (635, 62804112), (762, 52336760), (840, 47476918), (889, 44860080), (1016, 39252570), (1270, 31402056), (1524, 26168380), (1680, 23738459), (1778, 22430040), (1905, 20934704), (2032, 19626285), (2540, 15701028), (2667, 14953360), (3048, 13084190), (3556, 11215020), (3810, 10467352), (4445, 8972016), (5080, 7850514), (5334, 7476680), (6096, 6542095), (7112, 5607510), (7620, 5233676), (8890, 4486008), (10160, 3925257), (10668, 3738340), (13335, 2990672), (14224, 2803755), (15240, 2616838), (17780, 2243004), (21336, 1869170), (26670, 1495336), (30480, 1308419), (35560, 1121502), (42672, 934585), (53340, 747668), (71120, 560751), (106680, 373834), (186917, 213360)]