31455702960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{10667}}^1$

素因数の和:11811

約数の個数: 160

約数和(自身を含む): 106482684672

約数和(自身を除く): 75026981712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1117, 1320, 2234, 2640, 3351, 4468, 5585, 6702, 8936, 10667, 11170, 12287, 13404, 16755, 17872, 21334, 22340, 24574, 26808, 32001, 33510, 36861, 42668, 44680, 49148, 53335, 53616, 61435, 64002, 67020, 73722, 85336, 89360, 98296, 106670, 117337, 122870, 128004, 134040, 147444, 160005, 170672, 184305, 196592, 213340, 234674, 245740, 256008, 268080, 294888, 320010, 352011, 368610, 426680, 469348, 491480, 512016, 586685, 589776, 640020, 704022, 737220, 853360, 938696, 982960, 1173370, 1280040, 1408044, 1474440, 1760055, 1877392, 2346740, 2560080, 2816088, 2948880, 3520110, 4693480, 5632176, 7040220, 9386960, 11915039, 14080440, 23830078, 28160880, 35745117, 47660156, 59575195, 71490234, 95320312, 119150390, 131065429, 142980468, 178725585, 190640624, 238300780, 262130858, 285960936, 357451170, 393196287, 476601560, 524261716, 571921872, 655327145, 714902340, 786392574, 953203120, 1048523432, 1310654290, 1429804680, 1572785148, 1965981435, 2097046864, 2621308580, 2859609360, 3145570296, 3931962870, 5242617160, 6291140592, 7863925740, 10485234320, 15727851480, 31455702960]

約数ペア:

[(1, 31455702960), (2, 15727851480), (3, 10485234320), (4, 7863925740), (5, 6291140592), (6, 5242617160), (8, 3931962870), (10, 3145570296), (11, 2859609360), (12, 2621308580), (15, 2097046864), (16, 1965981435), (20, 1572785148), (22, 1429804680), (24, 1310654290), (30, 1048523432), (33, 953203120), (40, 786392574), (44, 714902340), (48, 655327145), (55, 571921872), (60, 524261716), (66, 476601560), (80, 393196287), (88, 357451170), (110, 285960936), (120, 262130858), (132, 238300780), (165, 190640624), (176, 178725585), (220, 142980468), (240, 131065429), (264, 119150390), (330, 95320312), (440, 71490234), (528, 59575195), (660, 47660156), (880, 35745117), (1117, 28160880), (1320, 23830078), (2234, 14080440), (2640, 11915039), (3351, 9386960), (4468, 7040220), (5585, 5632176), (6702, 4693480), (8936, 3520110), (10667, 2948880), (11170, 2816088), (12287, 2560080), (13404, 2346740), (16755, 1877392), (17872, 1760055), (21334, 1474440), (22340, 1408044), (24574, 1280040), (26808, 1173370), (32001, 982960), (33510, 938696), (36861, 853360), (42668, 737220), (44680, 704022), (49148, 640020), (53335, 589776), (53616, 586685), (61435, 512016), (64002, 491480), (67020, 469348), (73722, 426680), (85336, 368610), (89360, 352011), (98296, 320010), (106670, 294888), (117337, 268080), (122870, 256008), (128004, 245740), (134040, 234674), (147444, 213340), (160005, 196592), (170672, 184305)]