89348640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 302279040

約数和(自身を除く): 212930400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 97, 101, 114, 120, 152, 160, 190, 194, 202, 228, 240, 285, 291, 303, 304, 380, 388, 404, 456, 480, 485, 505, 570, 582, 606, 608, 760, 776, 808, 912, 970, 1010, 1140, 1164, 1212, 1455, 1515, 1520, 1552, 1616, 1824, 1843, 1919, 1940, 2020, 2280, 2328, 2424, 2910, 3030, 3040, 3104, 3232, 3686, 3838, 3880, 4040, 4560, 4656, 4848, 5529, 5757, 5820, 6060, 7372, 7676, 7760, 8080, 9120, 9215, 9312, 9595, 9696, 9797, 11058, 11514, 11640, 12120, 14744, 15352, 15520, 16160, 18430, 19190, 19594, 22116, 23028, 23280, 24240, 27645, 28785, 29391, 29488, 30704, 36860, 38380, 39188, 44232, 46056, 46560, 48480, 48985, 55290, 57570, 58782, 58976, 61408, 73720, 76760, 78376, 88464, 92112, 97970, 110580, 115140, 117564, 146955, 147440, 153520, 156752, 176928, 184224, 186143, 195940, 221160, 230280, 235128, 293910, 294880, 307040, 313504, 372286, 391880, 442320, 460560, 470256, 558429, 587820, 744572, 783760, 884640, 921120, 930715, 940512, 1116858, 1175640, 1489144, 1567520, 1861430, 2233716, 2351280, 2792145, 2978288, 3722860, 4467432, 4702560, 5584290, 5956576, 7445720, 8934864, 11168580, 14891440, 17869728, 22337160, 29782880, 44674320, 89348640]

約数ペア:

[(1, 89348640), (2, 44674320), (3, 29782880), (4, 22337160), (5, 17869728), (6, 14891440), (8, 11168580), (10, 8934864), (12, 7445720), (15, 5956576), (16, 5584290), (19, 4702560), (20, 4467432), (24, 3722860), (30, 2978288), (32, 2792145), (38, 2351280), (40, 2233716), (48, 1861430), (57, 1567520), (60, 1489144), (76, 1175640), (80, 1116858), (95, 940512), (96, 930715), (97, 921120), (101, 884640), (114, 783760), (120, 744572), (152, 587820), (160, 558429), (190, 470256), (194, 460560), (202, 442320), (228, 391880), (240, 372286), (285, 313504), (291, 307040), (303, 294880), (304, 293910), (380, 235128), (388, 230280), (404, 221160), (456, 195940), (480, 186143), (485, 184224), (505, 176928), (570, 156752), (582, 153520), (606, 147440), (608, 146955), (760, 117564), (776, 115140), (808, 110580), (912, 97970), (970, 92112), (1010, 88464), (1140, 78376), (1164, 76760), (1212, 73720), (1455, 61408), (1515, 58976), (1520, 58782), (1552, 57570), (1616, 55290), (1824, 48985), (1843, 48480), (1919, 46560), (1940, 46056), (2020, 44232), (2280, 39188), (2328, 38380), (2424, 36860), (2910, 30704), (3030, 29488), (3040, 29391), (3104, 28785), (3232, 27645), (3686, 24240), (3838, 23280), (3880, 23028), (4040, 22116), (4560, 19594), (4656, 19190), (4848, 18430), (5529, 16160), (5757, 15520), (5820, 15352), (6060, 14744), (7372, 12120), (7676, 11640), (7760, 11514), (8080, 11058), (9120, 9797), (9215, 9696), (9312, 9595)]