1959782040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5653}}^1$

素因数の和:5783

約数の個数: 160

約数和(自身を含む): 6649782480

約数和(自身を除く): 4690000440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 107, 108, 120, 135, 162, 180, 214, 216, 270, 321, 324, 360, 405, 428, 535, 540, 642, 648, 810, 856, 963, 1070, 1080, 1284, 1605, 1620, 1926, 2140, 2568, 2889, 3210, 3240, 3852, 4280, 4815, 5653, 5778, 6420, 7704, 8667, 9630, 11306, 11556, 12840, 14445, 16959, 17334, 19260, 22612, 23112, 28265, 28890, 33918, 34668, 38520, 43335, 45224, 50877, 56530, 57780, 67836, 69336, 84795, 86670, 101754, 113060, 115560, 135672, 152631, 169590, 173340, 203508, 226120, 254385, 305262, 339180, 346680, 407016, 457893, 508770, 604871, 610524, 678360, 763155, 915786, 1017540, 1209742, 1221048, 1526310, 1814613, 1831572, 2035080, 2289465, 2419484, 3024355, 3052620, 3629226, 3663144, 4578930, 4838968, 5443839, 6048710, 6105240, 7258452, 9073065, 9157860, 10887678, 12097420, 14516904, 16331517, 18146130, 18315720, 21775356, 24194840, 27219195, 32663034, 36292260, 43550712, 48994551, 54438390, 65326068, 72584520, 81657585, 97989102, 108876780, 130652136, 163315170, 195978204, 217753560, 244972755, 326630340, 391956408, 489945510, 653260680, 979891020, 1959782040]

約数ペア:

[(1, 1959782040), (2, 979891020), (3, 653260680), (4, 489945510), (5, 391956408), (6, 326630340), (8, 244972755), (9, 217753560), (10, 195978204), (12, 163315170), (15, 130652136), (18, 108876780), (20, 97989102), (24, 81657585), (27, 72584520), (30, 65326068), (36, 54438390), (40, 48994551), (45, 43550712), (54, 36292260), (60, 32663034), (72, 27219195), (81, 24194840), (90, 21775356), (107, 18315720), (108, 18146130), (120, 16331517), (135, 14516904), (162, 12097420), (180, 10887678), (214, 9157860), (216, 9073065), (270, 7258452), (321, 6105240), (324, 6048710), (360, 5443839), (405, 4838968), (428, 4578930), (535, 3663144), (540, 3629226), (642, 3052620), (648, 3024355), (810, 2419484), (856, 2289465), (963, 2035080), (1070, 1831572), (1080, 1814613), (1284, 1526310), (1605, 1221048), (1620, 1209742), (1926, 1017540), (2140, 915786), (2568, 763155), (2889, 678360), (3210, 610524), (3240, 604871), (3852, 508770), (4280, 457893), (4815, 407016), (5653, 346680), (5778, 339180), (6420, 305262), (7704, 254385), (8667, 226120), (9630, 203508), (11306, 173340), (11556, 169590), (12840, 152631), (14445, 135672), (16959, 115560), (17334, 113060), (19260, 101754), (22612, 86670), (23112, 84795), (28265, 69336), (28890, 67836), (33918, 57780), (34668, 56530), (38520, 50877), (43335, 45224)]