36393720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 120960000

約数和(自身を除く): 84566280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 349, 395, 440, 474, 632, 660, 698, 790, 869, 948, 1047, 1185, 1320, 1396, 1580, 1738, 1745, 1896, 2094, 2370, 2607, 2792, 3160, 3476, 3490, 3839, 4188, 4345, 4740, 5214, 5235, 6952, 6980, 7678, 8376, 8690, 9480, 10428, 10470, 11517, 13035, 13960, 15356, 17380, 19195, 20856, 20940, 23034, 26070, 27571, 30712, 34760, 38390, 41880, 46068, 52140, 55142, 57585, 76780, 82713, 92136, 104280, 110284, 115170, 137855, 153560, 165426, 220568, 230340, 275710, 303281, 330852, 413565, 460680, 551420, 606562, 661704, 827130, 909843, 1102840, 1213124, 1516405, 1654260, 1819686, 2426248, 3032810, 3308520, 3639372, 4549215, 6065620, 7278744, 9098430, 12131240, 18196860, 36393720]

約数ペア:

[(1, 36393720), (2, 18196860), (3, 12131240), (4, 9098430), (5, 7278744), (6, 6065620), (8, 4549215), (10, 3639372), (11, 3308520), (12, 3032810), (15, 2426248), (20, 1819686), (22, 1654260), (24, 1516405), (30, 1213124), (33, 1102840), (40, 909843), (44, 827130), (55, 661704), (60, 606562), (66, 551420), (79, 460680), (88, 413565), (110, 330852), (120, 303281), (132, 275710), (158, 230340), (165, 220568), (220, 165426), (237, 153560), (264, 137855), (316, 115170), (330, 110284), (349, 104280), (395, 92136), (440, 82713), (474, 76780), (632, 57585), (660, 55142), (698, 52140), (790, 46068), (869, 41880), (948, 38390), (1047, 34760), (1185, 30712), (1320, 27571), (1396, 26070), (1580, 23034), (1738, 20940), (1745, 20856), (1896, 19195), (2094, 17380), (2370, 15356), (2607, 13960), (2792, 13035), (3160, 11517), (3476, 10470), (3490, 10428), (3839, 9480), (4188, 8690), (4345, 8376), (4740, 7678), (5214, 6980), (5235, 6952)]