2023020120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{2347}}^1$

素因数の和:3025

約数の個数: 128

約数和(自身を含む): 6633757440

約数和(自身を除く): 4610737320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 653, 660, 1306, 1320, 1959, 2347, 2612, 3265, 3918, 4694, 5224, 6530, 7041, 7183, 7836, 9388, 9795, 11735, 13060, 14082, 14366, 15672, 18776, 19590, 21549, 23470, 25817, 26120, 28164, 28732, 35205, 35915, 39180, 43098, 46940, 51634, 56328, 57464, 70410, 71830, 77451, 78360, 86196, 93880, 103268, 107745, 129085, 140820, 143660, 154902, 172392, 206536, 215490, 258170, 281640, 287320, 309804, 387255, 430980, 516340, 619608, 774510, 861960, 1032680, 1532591, 1549020, 3065182, 3098040, 4597773, 6130364, 7662955, 9195546, 12260728, 15325910, 16858501, 18391092, 22988865, 30651820, 33717002, 36782184, 45977730, 50575503, 61303640, 67434004, 84292505, 91955460, 101151006, 134868008, 168585010, 183910920, 202302012, 252877515, 337170020, 404604024, 505755030, 674340040, 1011510060, 2023020120]

約数ペア:

[(1, 2023020120), (2, 1011510060), (3, 674340040), (4, 505755030), (5, 404604024), (6, 337170020), (8, 252877515), (10, 202302012), (11, 183910920), (12, 168585010), (15, 134868008), (20, 101151006), (22, 91955460), (24, 84292505), (30, 67434004), (33, 61303640), (40, 50575503), (44, 45977730), (55, 36782184), (60, 33717002), (66, 30651820), (88, 22988865), (110, 18391092), (120, 16858501), (132, 15325910), (165, 12260728), (220, 9195546), (264, 7662955), (330, 6130364), (440, 4597773), (653, 3098040), (660, 3065182), (1306, 1549020), (1320, 1532591), (1959, 1032680), (2347, 861960), (2612, 774510), (3265, 619608), (3918, 516340), (4694, 430980), (5224, 387255), (6530, 309804), (7041, 287320), (7183, 281640), (7836, 258170), (9388, 215490), (9795, 206536), (11735, 172392), (13060, 154902), (14082, 143660), (14366, 140820), (15672, 129085), (18776, 107745), (19590, 103268), (21549, 93880), (23470, 86196), (25817, 78360), (26120, 77451), (28164, 71830), (28732, 70410), (35205, 57464), (35915, 56328), (39180, 51634), (43098, 46940)]