151788960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4583}}^1$

素因数の和:4627

約数の個数: 144

約数和(自身を含む): 540618624

約数和(自身を除く): 388829664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 4583, 5520, 6624, 8280, 9166, 11040, 13749, 16560, 18332, 22915, 27498, 33120, 36664, 41247, 45830, 54996, 68745, 73328, 82494, 91660, 105409, 109992, 137490, 146656, 164988, 183320, 206235, 210818, 219984, 274980, 316227, 329976, 366640, 412470, 421636, 439968, 527045, 549960, 632454, 659952, 733280, 824940, 843272, 948681, 1054090, 1099920, 1264908, 1319904, 1581135, 1649880, 1686544, 1897362, 2108180, 2199840, 2529816, 3162270, 3299760, 3373088, 3794724, 4216360, 4743405, 5059632, 6324540, 6599520, 7589448, 8432720, 9486810, 10119264, 12649080, 15178896, 16865440, 18973620, 25298160, 30357792, 37947240, 50596320, 75894480, 151788960]

約数ペア:

[(1, 151788960), (2, 75894480), (3, 50596320), (4, 37947240), (5, 30357792), (6, 25298160), (8, 18973620), (9, 16865440), (10, 15178896), (12, 12649080), (15, 10119264), (16, 9486810), (18, 8432720), (20, 7589448), (23, 6599520), (24, 6324540), (30, 5059632), (32, 4743405), (36, 4216360), (40, 3794724), (45, 3373088), (46, 3299760), (48, 3162270), (60, 2529816), (69, 2199840), (72, 2108180), (80, 1897362), (90, 1686544), (92, 1649880), (96, 1581135), (115, 1319904), (120, 1264908), (138, 1099920), (144, 1054090), (160, 948681), (180, 843272), (184, 824940), (207, 733280), (230, 659952), (240, 632454), (276, 549960), (288, 527045), (345, 439968), (360, 421636), (368, 412470), (414, 366640), (460, 329976), (480, 316227), (552, 274980), (690, 219984), (720, 210818), (736, 206235), (828, 183320), (920, 164988), (1035, 146656), (1104, 137490), (1380, 109992), (1440, 105409), (1656, 91660), (1840, 82494), (2070, 73328), (2208, 68745), (2760, 54996), (3312, 45830), (3680, 41247), (4140, 36664), (4583, 33120), (5520, 27498), (6624, 22915), (8280, 18332), (9166, 16560), (11040, 13749)]