1606998720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4637}}^1$

素因数の和:4695

約数の個数: 168

約数和(自身を含む): 5386053744

約数和(自身を除く): 3779055024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 456, 480, 570, 608, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 3648, 4332, 4560, 4637, 5415, 5776, 6080, 7220, 8664, 9120, 9274, 10830, 11552, 13911, 14440, 17328, 18240, 18548, 21660, 23104, 23185, 27822, 28880, 34656, 37096, 43320, 46370, 55644, 57760, 69312, 69555, 74192, 86640, 88103, 92740, 111288, 115520, 139110, 148384, 173280, 176206, 185480, 222576, 264309, 278220, 296768, 346560, 352412, 370960, 440515, 445152, 528618, 556440, 704824, 741920, 881030, 890304, 1057236, 1112880, 1321545, 1409648, 1483840, 1673957, 1762060, 2114472, 2225760, 2643090, 2819296, 3347914, 3524120, 4228944, 4451520, 5021871, 5286180, 5638592, 6695828, 7048240, 8369785, 8457888, 10043742, 10572360, 13391656, 14096480, 16739570, 16915776, 20087484, 21144720, 25109355, 26783312, 28192960, 33479140, 40174968, 42289440, 50218710, 53566624, 66958280, 80349936, 84578880, 100437420, 107133248, 133916560, 160699872, 200874840, 267833120, 321399744, 401749680, 535666240, 803499360, 1606998720]

約数ペア:

[(1, 1606998720), (2, 803499360), (3, 535666240), (4, 401749680), (5, 321399744), (6, 267833120), (8, 200874840), (10, 160699872), (12, 133916560), (15, 107133248), (16, 100437420), (19, 84578880), (20, 80349936), (24, 66958280), (30, 53566624), (32, 50218710), (38, 42289440), (40, 40174968), (48, 33479140), (57, 28192960), (60, 26783312), (64, 25109355), (76, 21144720), (80, 20087484), (95, 16915776), (96, 16739570), (114, 14096480), (120, 13391656), (152, 10572360), (160, 10043742), (190, 8457888), (192, 8369785), (228, 7048240), (240, 6695828), (285, 5638592), (304, 5286180), (320, 5021871), (361, 4451520), (380, 4228944), (456, 3524120), (480, 3347914), (570, 2819296), (608, 2643090), (722, 2225760), (760, 2114472), (912, 1762060), (960, 1673957), (1083, 1483840), (1140, 1409648), (1216, 1321545), (1444, 1112880), (1520, 1057236), (1805, 890304), (1824, 881030), (2166, 741920), (2280, 704824), (2888, 556440), (3040, 528618), (3610, 445152), (3648, 440515), (4332, 370960), (4560, 352412), (4637, 346560), (5415, 296768), (5776, 278220), (6080, 264309), (7220, 222576), (8664, 185480), (9120, 176206), (9274, 173280), (10830, 148384), (11552, 139110), (13911, 115520), (14440, 111288), (17328, 92740), (18240, 88103), (18548, 86640), (21660, 74192), (23104, 69555), (23185, 69312), (27822, 57760), (28880, 55644), (34656, 46370), (37096, 43320)]