2884445640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38707}}^1$

素因数の和:38753

約数の個数: 160

約数和(自身を含む): 10116722880

約数和(自身を除く): 7232277240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7452, 8280, 9315, 12420, 14904, 18630, 24840, 37260, 38707, 74520, 77414, 116121, 154828, 193535, 232242, 309656, 348363, 387070, 464484, 580605, 696726, 774140, 890261, 928968, 1045089, 1161210, 1393452, 1548280, 1741815, 1780522, 2090178, 2322420, 2670783, 2786904, 3135267, 3483630, 3561044, 4180356, 4451305, 4644840, 5225445, 5341566, 6270534, 6967260, 7122088, 8012349, 8360712, 8902610, 10450890, 10683132, 12541068, 13353915, 13934520, 15676335, 16024698, 17805220, 20901780, 21366264, 24037047, 25082136, 26707830, 31352670, 32049396, 35610440, 40061745, 41803560, 48074094, 53415660, 62705340, 64098792, 72111141, 80123490, 96148188, 106831320, 120185235, 125410680, 144222282, 160246980, 192296376, 240370470, 288444564, 320493960, 360555705, 480740940, 576889128, 721111410, 961481880, 1442222820, 2884445640]

約数ペア:

[(1, 2884445640), (2, 1442222820), (3, 961481880), (4, 721111410), (5, 576889128), (6, 480740940), (8, 360555705), (9, 320493960), (10, 288444564), (12, 240370470), (15, 192296376), (18, 160246980), (20, 144222282), (23, 125410680), (24, 120185235), (27, 106831320), (30, 96148188), (36, 80123490), (40, 72111141), (45, 64098792), (46, 62705340), (54, 53415660), (60, 48074094), (69, 41803560), (72, 40061745), (81, 35610440), (90, 32049396), (92, 31352670), (108, 26707830), (115, 25082136), (120, 24037047), (135, 21366264), (138, 20901780), (162, 17805220), (180, 16024698), (184, 15676335), (207, 13934520), (216, 13353915), (230, 12541068), (270, 10683132), (276, 10450890), (324, 8902610), (345, 8360712), (360, 8012349), (405, 7122088), (414, 6967260), (460, 6270534), (540, 5341566), (552, 5225445), (621, 4644840), (648, 4451305), (690, 4180356), (810, 3561044), (828, 3483630), (920, 3135267), (1035, 2786904), (1080, 2670783), (1242, 2322420), (1380, 2090178), (1620, 1780522), (1656, 1741815), (1863, 1548280), (2070, 1393452), (2484, 1161210), (2760, 1045089), (3105, 928968), (3240, 890261), (3726, 774140), (4140, 696726), (4968, 580605), (6210, 464484), (7452, 387070), (8280, 348363), (9315, 309656), (12420, 232242), (14904, 193535), (18630, 154828), (24840, 116121), (37260, 77414), (38707, 74520)]