1691978160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1607}}^1$

素因数の和:1771

約数の個数: 160

約数和(自身を含む): 5426652672

約数和(自身を除く): 3734674512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 107, 120, 123, 164, 205, 214, 240, 246, 321, 328, 410, 428, 492, 535, 615, 642, 656, 820, 856, 984, 1070, 1230, 1284, 1605, 1607, 1640, 1712, 1968, 2140, 2460, 2568, 3210, 3214, 3280, 4280, 4387, 4821, 4920, 5136, 6420, 6428, 8035, 8560, 8774, 9642, 9840, 12840, 12856, 13161, 16070, 17548, 19284, 21935, 24105, 25680, 25712, 26322, 32140, 35096, 38568, 43870, 48210, 52644, 64280, 65805, 65887, 70192, 77136, 87740, 96420, 105288, 128560, 131610, 131774, 171949, 175480, 192840, 197661, 210576, 263220, 263548, 329435, 343898, 350960, 385680, 395322, 515847, 526440, 527096, 658870, 687796, 790644, 859745, 988305, 1031694, 1052880, 1054192, 1317740, 1375592, 1581288, 1719490, 1976610, 2063388, 2579235, 2635480, 2751184, 3162576, 3438980, 3953220, 4126776, 5158470, 5270960, 6877960, 7049909, 7906440, 8253552, 10316940, 13755920, 14099818, 15812880, 20633880, 21149727, 28199636, 35249545, 41267760, 42299454, 56399272, 70499090, 84598908, 105748635, 112798544, 140998180, 169197816, 211497270, 281996360, 338395632, 422994540, 563992720, 845989080, 1691978160]

約数ペア:

[(1, 1691978160), (2, 845989080), (3, 563992720), (4, 422994540), (5, 338395632), (6, 281996360), (8, 211497270), (10, 169197816), (12, 140998180), (15, 112798544), (16, 105748635), (20, 84598908), (24, 70499090), (30, 56399272), (40, 42299454), (41, 41267760), (48, 35249545), (60, 28199636), (80, 21149727), (82, 20633880), (107, 15812880), (120, 14099818), (123, 13755920), (164, 10316940), (205, 8253552), (214, 7906440), (240, 7049909), (246, 6877960), (321, 5270960), (328, 5158470), (410, 4126776), (428, 3953220), (492, 3438980), (535, 3162576), (615, 2751184), (642, 2635480), (656, 2579235), (820, 2063388), (856, 1976610), (984, 1719490), (1070, 1581288), (1230, 1375592), (1284, 1317740), (1605, 1054192), (1607, 1052880), (1640, 1031694), (1712, 988305), (1968, 859745), (2140, 790644), (2460, 687796), (2568, 658870), (3210, 527096), (3214, 526440), (3280, 515847), (4280, 395322), (4387, 385680), (4821, 350960), (4920, 343898), (5136, 329435), (6420, 263548), (6428, 263220), (8035, 210576), (8560, 197661), (8774, 192840), (9642, 175480), (9840, 171949), (12840, 131774), (12856, 131610), (13161, 128560), (16070, 105288), (17548, 96420), (19284, 87740), (21935, 77136), (24105, 70192), (25680, 65887), (25712, 65805), (26322, 64280), (32140, 52644), (35096, 48210), (38568, 43870)]