1796012040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1249}}^1$

素因数の和:1807

約数の個数: 128

約数和(自身を含む): 5637600000

約数和(自身を除く): 3841587960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 521, 552, 690, 920, 1042, 1249, 1380, 1563, 2084, 2498, 2605, 2760, 3126, 3747, 4168, 4996, 5210, 6245, 6252, 7494, 7815, 9992, 10420, 11983, 12490, 12504, 14988, 15630, 18735, 20840, 23966, 24980, 28727, 29976, 31260, 35949, 37470, 47932, 49960, 57454, 59915, 62520, 71898, 74940, 86181, 95864, 114908, 119830, 143635, 143796, 149880, 172362, 179745, 229816, 239660, 287270, 287592, 344724, 359490, 430905, 479320, 574540, 650729, 689448, 718980, 861810, 1149080, 1301458, 1437960, 1723620, 1952187, 2602916, 3253645, 3447240, 3904374, 5205832, 6507290, 7808748, 9760935, 13014580, 14966767, 15617496, 19521870, 26029160, 29933534, 39043740, 44900301, 59867068, 74833835, 78087480, 89800602, 119734136, 149667670, 179601204, 224501505, 299335340, 359202408, 449003010, 598670680, 898006020, 1796012040]

約数ペア:

[(1, 1796012040), (2, 898006020), (3, 598670680), (4, 449003010), (5, 359202408), (6, 299335340), (8, 224501505), (10, 179601204), (12, 149667670), (15, 119734136), (20, 89800602), (23, 78087480), (24, 74833835), (30, 59867068), (40, 44900301), (46, 39043740), (60, 29933534), (69, 26029160), (92, 19521870), (115, 15617496), (120, 14966767), (138, 13014580), (184, 9760935), (230, 7808748), (276, 6507290), (345, 5205832), (460, 3904374), (521, 3447240), (552, 3253645), (690, 2602916), (920, 1952187), (1042, 1723620), (1249, 1437960), (1380, 1301458), (1563, 1149080), (2084, 861810), (2498, 718980), (2605, 689448), (2760, 650729), (3126, 574540), (3747, 479320), (4168, 430905), (4996, 359490), (5210, 344724), (6245, 287592), (6252, 287270), (7494, 239660), (7815, 229816), (9992, 179745), (10420, 172362), (11983, 149880), (12490, 143796), (12504, 143635), (14988, 119830), (15630, 114908), (18735, 95864), (20840, 86181), (23966, 74940), (24980, 71898), (28727, 62520), (29976, 59915), (31260, 57454), (35949, 49960), (37470, 47932)]