1270299360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{240587}}^1$

素因数の和:240616

約数の個数: 96

約数和(自身を含む): 4365228672

約数和(自身を除く): 3094929312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 240587, 481174, 721761, 962348, 1202935, 1443522, 1924696, 2405870, 2646457, 2887044, 3608805, 3849392, 4811740, 5292914, 5774088, 7217610, 7698784, 7939371, 9623480, 10585828, 11548176, 13232285, 14435220, 15878742, 19246960, 21171656, 23096352, 26464570, 28870440, 31757484, 38493920, 39696855, 42343312, 52929140, 57740880, 63514968, 79393710, 84686624, 105858280, 115481760, 127029936, 158787420, 211716560, 254059872, 317574840, 423433120, 635149680, 1270299360]

約数ペア:

[(1, 1270299360), (2, 635149680), (3, 423433120), (4, 317574840), (5, 254059872), (6, 211716560), (8, 158787420), (10, 127029936), (11, 115481760), (12, 105858280), (15, 84686624), (16, 79393710), (20, 63514968), (22, 57740880), (24, 52929140), (30, 42343312), (32, 39696855), (33, 38493920), (40, 31757484), (44, 28870440), (48, 26464570), (55, 23096352), (60, 21171656), (66, 19246960), (80, 15878742), (88, 14435220), (96, 13232285), (110, 11548176), (120, 10585828), (132, 9623480), (160, 7939371), (165, 7698784), (176, 7217610), (220, 5774088), (240, 5292914), (264, 4811740), (330, 3849392), (352, 3608805), (440, 2887044), (480, 2646457), (528, 2405870), (660, 1924696), (880, 1443522), (1056, 1202935), (1320, 962348), (1760, 721761), (2640, 481174), (5280, 240587)]