351122040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 1187358480

約数和(自身を除く): 836236440

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, 108, 120, 135, 162, 180, 216, 270, 307, 324, 353, 360, 405, 540, 614, 648, 706, 810, 921, 1059, 1080, 1228, 1412, 1535, 1620, 1765, 1842, 2118, 2456, 2763, 2824, 3070, 3177, 3240, 3530, 3684, 4236, 4605, 5295, 5526, 6140, 6354, 7060, 7368, 8289, 8472, 9210, 9531, 10590, 11052, 12280, 12708, 13815, 14120, 15885, 16578, 18420, 19062, 21180, 22104, 24867, 25416, 27630, 28593, 31770, 33156, 36840, 38124, 41445, 42360, 47655, 49734, 55260, 57186, 63540, 66312, 76248, 82890, 95310, 99468, 108371, 110520, 114372, 124335, 127080, 142965, 165780, 190620, 198936, 216742, 228744, 248670, 285930, 325113, 331560, 381240, 433484, 497340, 541855, 571860, 650226, 866968, 975339, 994680, 1083710, 1143720, 1300452, 1625565, 1950678, 2167420, 2600904, 2926017, 3251130, 3901356, 4334840, 4876695, 5852034, 6502260, 7802712, 8778051, 9753390, 11704068, 13004520, 14630085, 17556102, 19506780, 23408136, 29260170, 35112204, 39013560, 43890255, 58520340, 70224408, 87780510, 117040680, 175561020, 351122040]

約数ペア:

[(1, 351122040), (2, 175561020), (3, 117040680), (4, 87780510), (5, 70224408), (6, 58520340), (8, 43890255), (9, 39013560), (10, 35112204), (12, 29260170), (15, 23408136), (18, 19506780), (20, 17556102), (24, 14630085), (27, 13004520), (30, 11704068), (36, 9753390), (40, 8778051), (45, 7802712), (54, 6502260), (60, 5852034), (72, 4876695), (81, 4334840), (90, 3901356), (108, 3251130), (120, 2926017), (135, 2600904), (162, 2167420), (180, 1950678), (216, 1625565), (270, 1300452), (307, 1143720), (324, 1083710), (353, 994680), (360, 975339), (405, 866968), (540, 650226), (614, 571860), (648, 541855), (706, 497340), (810, 433484), (921, 381240), (1059, 331560), (1080, 325113), (1228, 285930), (1412, 248670), (1535, 228744), (1620, 216742), (1765, 198936), (1842, 190620), (2118, 165780), (2456, 142965), (2763, 127080), (2824, 124335), (3070, 114372), (3177, 110520), (3240, 108371), (3530, 99468), (3684, 95310), (4236, 82890), (4605, 76248), (5295, 66312), (5526, 63540), (6140, 57186), (6354, 55260), (7060, 49734), (7368, 47655), (8289, 42360), (8472, 41445), (9210, 38124), (9531, 36840), (10590, 33156), (11052, 31770), (12280, 28593), (12708, 27630), (13815, 25416), (14120, 24867), (15885, 22104), (16578, 21180), (18420, 19062)]