90676740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1082

約数の個数: 192

約数和(自身を含む): 333527040

約数和(自身を除く): 242850300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1033, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1995, 2066, 2090, 2310, 2508, 2660, 2926, 3099, 3135, 3990, 4132, 4180, 4389, 4620, 5165, 5852, 6198, 6270, 7231, 7315, 7980, 8778, 10330, 11363, 12396, 12540, 14462, 14630, 15495, 17556, 19627, 20660, 21693, 21945, 22726, 28924, 29260, 30990, 34089, 36155, 39254, 43386, 43890, 45452, 56815, 58881, 61980, 68178, 72310, 78508, 79541, 86772, 87780, 98135, 108465, 113630, 117762, 136356, 137389, 144620, 159082, 170445, 196270, 215897, 216930, 227260, 235524, 238623, 274778, 294405, 318164, 340890, 392540, 397705, 412167, 431794, 433860, 477246, 549556, 588810, 647691, 681780, 686945, 795410, 824334, 863588, 954492, 1079485, 1177620, 1193115, 1295382, 1373890, 1511279, 1590820, 1648668, 2060835, 2158970, 2386230, 2590764, 2747780, 3022558, 3238455, 4121670, 4317940, 4533837, 4772460, 6045116, 6476910, 7556395, 8243340, 9067674, 12953820, 15112790, 18135348, 22669185, 30225580, 45338370, 90676740]

約数ペア:

[(1, 90676740), (2, 45338370), (3, 30225580), (4, 22669185), (5, 18135348), (6, 15112790), (7, 12953820), (10, 9067674), (11, 8243340), (12, 7556395), (14, 6476910), (15, 6045116), (19, 4772460), (20, 4533837), (21, 4317940), (22, 4121670), (28, 3238455), (30, 3022558), (33, 2747780), (35, 2590764), (38, 2386230), (42, 2158970), (44, 2060835), (55, 1648668), (57, 1590820), (60, 1511279), (66, 1373890), (70, 1295382), (76, 1193115), (77, 1177620), (84, 1079485), (95, 954492), (105, 863588), (110, 824334), (114, 795410), (132, 686945), (133, 681780), (140, 647691), (154, 588810), (165, 549556), (190, 477246), (209, 433860), (210, 431794), (220, 412167), (228, 397705), (231, 392540), (266, 340890), (285, 318164), (308, 294405), (330, 274778), (380, 238623), (385, 235524), (399, 227260), (418, 216930), (420, 215897), (462, 196270), (532, 170445), (570, 159082), (627, 144620), (660, 137389), (665, 136356), (770, 117762), (798, 113630), (836, 108465), (924, 98135), (1033, 87780), (1045, 86772), (1140, 79541), (1155, 78508), (1254, 72310), (1330, 68178), (1463, 61980), (1540, 58881), (1596, 56815), (1995, 45452), (2066, 43890), (2090, 43386), (2310, 39254), (2508, 36155), (2660, 34089), (2926, 30990), (3099, 29260), (3135, 28924), (3990, 22726), (4132, 21945), (4180, 21693), (4389, 20660), (4620, 19627), (5165, 17556), (5852, 15495), (6198, 14630), (6270, 14462), (7231, 12540), (7315, 12396), (7980, 11363), (8778, 10330)]