40075632

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 117514800

約数和(自身を除く): 77439168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 59, 72, 89, 106, 118, 144, 159, 177, 178, 212, 236, 267, 318, 354, 356, 424, 472, 477, 531, 534, 636, 708, 712, 801, 848, 944, 954, 1062, 1068, 1272, 1416, 1424, 1602, 1908, 2124, 2136, 2544, 2832, 3127, 3204, 3816, 4248, 4272, 4717, 5251, 6254, 6408, 7632, 8496, 9381, 9434, 10502, 12508, 12816, 14151, 15753, 18762, 18868, 21004, 25016, 28143, 28302, 31506, 37524, 37736, 42008, 42453, 47259, 50032, 56286, 56604, 63012, 75048, 75472, 84016, 84906, 94518, 112572, 113208, 126024, 150096, 169812, 189036, 225144, 226416, 252048, 278303, 339624, 378072, 450288, 556606, 679248, 756144, 834909, 1113212, 1669818, 2226424, 2504727, 3339636, 4452848, 5009454, 6679272, 10018908, 13358544, 20037816, 40075632]

約数ペア:

[(1, 40075632), (2, 20037816), (3, 13358544), (4, 10018908), (6, 6679272), (8, 5009454), (9, 4452848), (12, 3339636), (16, 2504727), (18, 2226424), (24, 1669818), (36, 1113212), (48, 834909), (53, 756144), (59, 679248), (72, 556606), (89, 450288), (106, 378072), (118, 339624), (144, 278303), (159, 252048), (177, 226416), (178, 225144), (212, 189036), (236, 169812), (267, 150096), (318, 126024), (354, 113208), (356, 112572), (424, 94518), (472, 84906), (477, 84016), (531, 75472), (534, 75048), (636, 63012), (708, 56604), (712, 56286), (801, 50032), (848, 47259), (944, 42453), (954, 42008), (1062, 37736), (1068, 37524), (1272, 31506), (1416, 28302), (1424, 28143), (1602, 25016), (1908, 21004), (2124, 18868), (2136, 18762), (2544, 15753), (2832, 14151), (3127, 12816), (3204, 12508), (3816, 10502), (4248, 9434), (4272, 9381), (4717, 8496), (5251, 7632), (6254, 6408)]