153247320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4783}}^1$

素因数の和:4889

約数の個数: 96

約数和(自身を含む): 503755200

約数和(自身を除く): 350507880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4783, 5340, 6408, 8010, 9566, 10680, 14349, 16020, 19132, 23915, 28698, 32040, 38264, 43047, 47830, 57396, 71745, 86094, 95660, 114792, 143490, 172188, 191320, 215235, 286980, 344376, 425687, 430470, 573960, 851374, 860940, 1277061, 1702748, 1721880, 2128435, 2554122, 3405496, 3831183, 4256870, 5108244, 6385305, 7662366, 8513740, 10216488, 12770610, 15324732, 17027480, 19155915, 25541220, 30649464, 38311830, 51082440, 76623660, 153247320]

約数ペア:

[(1, 153247320), (2, 76623660), (3, 51082440), (4, 38311830), (5, 30649464), (6, 25541220), (8, 19155915), (9, 17027480), (10, 15324732), (12, 12770610), (15, 10216488), (18, 8513740), (20, 7662366), (24, 6385305), (30, 5108244), (36, 4256870), (40, 3831183), (45, 3405496), (60, 2554122), (72, 2128435), (89, 1721880), (90, 1702748), (120, 1277061), (178, 860940), (180, 851374), (267, 573960), (356, 430470), (360, 425687), (445, 344376), (534, 286980), (712, 215235), (801, 191320), (890, 172188), (1068, 143490), (1335, 114792), (1602, 95660), (1780, 86094), (2136, 71745), (2670, 57396), (3204, 47830), (3560, 43047), (4005, 38264), (4783, 32040), (5340, 28698), (6408, 23915), (8010, 19132), (9566, 16020), (10680, 14349)]