153188880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1393

約数の個数: 160

約数和(自身を含む): 525633024

約数和(自身を除く): 372444144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1327, 1443, 1480, 1560, 1776, 1924, 2220, 2405, 2654, 2886, 2960, 3120, 3848, 3981, 4440, 4810, 5308, 5772, 6635, 7215, 7696, 7962, 8880, 9620, 10616, 11544, 13270, 14430, 15924, 17251, 19240, 19905, 21232, 23088, 26540, 28860, 31848, 34502, 38480, 39810, 49099, 51753, 53080, 57720, 63696, 69004, 79620, 86255, 98198, 103506, 106160, 115440, 138008, 147297, 159240, 172510, 196396, 207012, 245495, 258765, 276016, 294594, 318480, 345020, 392792, 414024, 490990, 517530, 589188, 638287, 690040, 736485, 785584, 828048, 981980, 1035060, 1178376, 1276574, 1380080, 1472970, 1914861, 1963960, 2070120, 2356752, 2553148, 2945940, 3191435, 3829722, 3927920, 4140240, 5106296, 5891880, 6382870, 7659444, 9574305, 10212592, 11783760, 12765740, 15318888, 19148610, 25531480, 30637776, 38297220, 51062960, 76594440, 153188880]

約数ペア:

[(1, 153188880), (2, 76594440), (3, 51062960), (4, 38297220), (5, 30637776), (6, 25531480), (8, 19148610), (10, 15318888), (12, 12765740), (13, 11783760), (15, 10212592), (16, 9574305), (20, 7659444), (24, 6382870), (26, 5891880), (30, 5106296), (37, 4140240), (39, 3927920), (40, 3829722), (48, 3191435), (52, 2945940), (60, 2553148), (65, 2356752), (74, 2070120), (78, 1963960), (80, 1914861), (104, 1472970), (111, 1380080), (120, 1276574), (130, 1178376), (148, 1035060), (156, 981980), (185, 828048), (195, 785584), (208, 736485), (222, 690040), (240, 638287), (260, 589188), (296, 517530), (312, 490990), (370, 414024), (390, 392792), (444, 345020), (481, 318480), (520, 294594), (555, 276016), (592, 258765), (624, 245495), (740, 207012), (780, 196396), (888, 172510), (962, 159240), (1040, 147297), (1110, 138008), (1327, 115440), (1443, 106160), (1480, 103506), (1560, 98198), (1776, 86255), (1924, 79620), (2220, 69004), (2405, 63696), (2654, 57720), (2886, 53080), (2960, 51753), (3120, 49099), (3848, 39810), (3981, 38480), (4440, 34502), (4810, 31848), (5308, 28860), (5772, 26540), (6635, 23088), (7215, 21232), (7696, 19905), (7962, 19240), (8880, 17251), (9620, 15924), (10616, 14430), (11544, 13270)]