231025560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5333}}^1$

素因数の和:5385

約数の個数: 96

約数和(自身を含む): 731611440

約数和(自身を除く): 500585880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 4332, 5333, 5415, 7220, 8664, 10666, 10830, 14440, 15999, 21332, 21660, 26665, 31998, 42664, 43320, 53330, 63996, 79995, 101327, 106660, 127992, 159990, 202654, 213320, 303981, 319980, 405308, 506635, 607962, 639960, 810616, 1013270, 1215924, 1519905, 1925213, 2026540, 2431848, 3039810, 3850426, 4053080, 5775639, 6079620, 7700852, 9626065, 11551278, 12159240, 15401704, 19252130, 23102556, 28878195, 38504260, 46205112, 57756390, 77008520, 115512780, 231025560]

約数ペア:

[(1, 231025560), (2, 115512780), (3, 77008520), (4, 57756390), (5, 46205112), (6, 38504260), (8, 28878195), (10, 23102556), (12, 19252130), (15, 15401704), (19, 12159240), (20, 11551278), (24, 9626065), (30, 7700852), (38, 6079620), (40, 5775639), (57, 4053080), (60, 3850426), (76, 3039810), (95, 2431848), (114, 2026540), (120, 1925213), (152, 1519905), (190, 1215924), (228, 1013270), (285, 810616), (361, 639960), (380, 607962), (456, 506635), (570, 405308), (722, 319980), (760, 303981), (1083, 213320), (1140, 202654), (1444, 159990), (1805, 127992), (2166, 106660), (2280, 101327), (2888, 79995), (3610, 63996), (4332, 53330), (5333, 43320), (5415, 42664), (7220, 31998), (8664, 26665), (10666, 21660), (10830, 21332), (14440, 15999)]