137347320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 128

約数和(自身を含む): 456503040

約数和(自身を除く): 319155720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 132, 134, 165, 201, 220, 264, 268, 330, 335, 402, 440, 536, 660, 670, 737, 804, 1005, 1320, 1340, 1474, 1553, 1608, 2010, 2211, 2680, 2948, 3106, 3685, 4020, 4422, 4659, 5896, 6212, 7370, 7765, 8040, 8844, 9318, 11055, 12424, 14740, 15530, 17083, 17688, 18636, 22110, 23295, 29480, 31060, 34166, 37272, 44220, 46590, 51249, 62120, 68332, 85415, 88440, 93180, 102498, 104051, 136664, 170830, 186360, 204996, 208102, 256245, 312153, 341660, 409992, 416204, 512490, 520255, 624306, 683320, 832408, 1024980, 1040510, 1144561, 1248612, 1560765, 2049960, 2081020, 2289122, 2497224, 3121530, 3433683, 4162040, 4578244, 5722805, 6243060, 6867366, 9156488, 11445610, 12486120, 13734732, 17168415, 22891220, 27469464, 34336830, 45782440, 68673660, 137347320]

約数ペア:

[(1, 137347320), (2, 68673660), (3, 45782440), (4, 34336830), (5, 27469464), (6, 22891220), (8, 17168415), (10, 13734732), (11, 12486120), (12, 11445610), (15, 9156488), (20, 6867366), (22, 6243060), (24, 5722805), (30, 4578244), (33, 4162040), (40, 3433683), (44, 3121530), (55, 2497224), (60, 2289122), (66, 2081020), (67, 2049960), (88, 1560765), (110, 1248612), (120, 1144561), (132, 1040510), (134, 1024980), (165, 832408), (201, 683320), (220, 624306), (264, 520255), (268, 512490), (330, 416204), (335, 409992), (402, 341660), (440, 312153), (536, 256245), (660, 208102), (670, 204996), (737, 186360), (804, 170830), (1005, 136664), (1320, 104051), (1340, 102498), (1474, 93180), (1553, 88440), (1608, 85415), (2010, 68332), (2211, 62120), (2680, 51249), (2948, 46590), (3106, 44220), (3685, 37272), (4020, 34166), (4422, 31060), (4659, 29480), (5896, 23295), (6212, 22110), (7370, 18636), (7765, 17688), (8040, 17083), (8844, 15530), (9318, 14740), (11055, 12424)]