1600666920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1823}}^1$

素因数の和:2117

約数の個数: 160

約数和(自身を含む): 5402833920

約数和(自身を除く): 3802167000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 271, 324, 360, 405, 540, 542, 648, 810, 813, 1080, 1084, 1355, 1620, 1626, 1823, 2168, 2439, 2710, 3240, 3252, 3646, 4065, 4878, 5420, 5469, 6504, 7292, 7317, 8130, 9115, 9756, 10840, 10938, 12195, 14584, 14634, 16260, 16407, 18230, 19512, 21876, 21951, 24390, 27345, 29268, 32520, 32814, 36460, 36585, 43752, 43902, 48780, 49221, 54690, 58536, 65628, 72920, 73170, 82035, 87804, 97560, 98442, 109380, 109755, 131256, 146340, 147663, 164070, 175608, 196884, 218760, 219510, 246105, 292680, 295326, 328140, 393768, 439020, 492210, 494033, 590652, 656280, 738315, 878040, 984420, 988066, 1181304, 1476630, 1482099, 1968840, 1976132, 2470165, 2953260, 2964198, 3952264, 4446297, 4940330, 5906520, 5928396, 7410495, 8892594, 9880660, 11856792, 13338891, 14820990, 17785188, 19761320, 22231485, 26677782, 29641980, 35570376, 40016673, 44462970, 53355564, 59283960, 66694455, 80033346, 88925940, 106711128, 133388910, 160066692, 177851880, 200083365, 266777820, 320133384, 400166730, 533555640, 800333460, 1600666920]

約数ペア:

[(1, 1600666920), (2, 800333460), (3, 533555640), (4, 400166730), (5, 320133384), (6, 266777820), (8, 200083365), (9, 177851880), (10, 160066692), (12, 133388910), (15, 106711128), (18, 88925940), (20, 80033346), (24, 66694455), (27, 59283960), (30, 53355564), (36, 44462970), (40, 40016673), (45, 35570376), (54, 29641980), (60, 26677782), (72, 22231485), (81, 19761320), (90, 17785188), (108, 14820990), (120, 13338891), (135, 11856792), (162, 9880660), (180, 8892594), (216, 7410495), (270, 5928396), (271, 5906520), (324, 4940330), (360, 4446297), (405, 3952264), (540, 2964198), (542, 2953260), (648, 2470165), (810, 1976132), (813, 1968840), (1080, 1482099), (1084, 1476630), (1355, 1181304), (1620, 988066), (1626, 984420), (1823, 878040), (2168, 738315), (2439, 656280), (2710, 590652), (3240, 494033), (3252, 492210), (3646, 439020), (4065, 393768), (4878, 328140), (5420, 295326), (5469, 292680), (6504, 246105), (7292, 219510), (7317, 218760), (8130, 196884), (9115, 175608), (9756, 164070), (10840, 147663), (10938, 146340), (12195, 131256), (14584, 109755), (14634, 109380), (16260, 98442), (16407, 97560), (18230, 87804), (19512, 82035), (21876, 73170), (21951, 72920), (24390, 65628), (27345, 58536), (29268, 54690), (32520, 49221), (32814, 48780), (36460, 43902), (36585, 43752)]