88498960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 242841600

約数和(自身を除く): 154342640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 67, 76, 79, 80, 88, 95, 110, 134, 152, 158, 176, 190, 209, 220, 268, 304, 316, 335, 380, 395, 418, 440, 536, 632, 670, 737, 760, 790, 836, 869, 880, 1045, 1072, 1264, 1273, 1340, 1474, 1501, 1520, 1580, 1672, 1738, 2090, 2546, 2680, 2948, 3002, 3160, 3344, 3476, 3685, 4180, 4345, 5092, 5293, 5360, 5896, 6004, 6320, 6365, 6952, 7370, 7505, 8360, 8690, 10184, 10586, 11792, 12008, 12730, 13904, 14003, 14740, 15010, 16511, 16720, 17380, 20368, 21172, 24016, 25460, 26465, 28006, 29480, 30020, 33022, 34760, 42344, 50920, 52930, 56012, 58223, 58960, 60040, 66044, 69520, 70015, 82555, 84688, 100567, 101840, 105860, 112024, 116446, 120080, 132088, 140030, 165110, 201134, 211720, 224048, 232892, 264176, 280060, 291115, 330220, 402268, 423440, 465784, 502835, 560120, 582230, 660440, 804536, 931568, 1005670, 1106237, 1120240, 1164460, 1320880, 1609072, 2011340, 2212474, 2328920, 4022680, 4424948, 4657840, 5531185, 8045360, 8849896, 11062370, 17699792, 22124740, 44249480, 88498960]

約数ペア:

[(1, 88498960), (2, 44249480), (4, 22124740), (5, 17699792), (8, 11062370), (10, 8849896), (11, 8045360), (16, 5531185), (19, 4657840), (20, 4424948), (22, 4022680), (38, 2328920), (40, 2212474), (44, 2011340), (55, 1609072), (67, 1320880), (76, 1164460), (79, 1120240), (80, 1106237), (88, 1005670), (95, 931568), (110, 804536), (134, 660440), (152, 582230), (158, 560120), (176, 502835), (190, 465784), (209, 423440), (220, 402268), (268, 330220), (304, 291115), (316, 280060), (335, 264176), (380, 232892), (395, 224048), (418, 211720), (440, 201134), (536, 165110), (632, 140030), (670, 132088), (737, 120080), (760, 116446), (790, 112024), (836, 105860), (869, 101840), (880, 100567), (1045, 84688), (1072, 82555), (1264, 70015), (1273, 69520), (1340, 66044), (1474, 60040), (1501, 58960), (1520, 58223), (1580, 56012), (1672, 52930), (1738, 50920), (2090, 42344), (2546, 34760), (2680, 33022), (2948, 30020), (3002, 29480), (3160, 28006), (3344, 26465), (3476, 25460), (3685, 24016), (4180, 21172), (4345, 20368), (5092, 17380), (5293, 16720), (5360, 16511), (5896, 15010), (6004, 14740), (6320, 14003), (6365, 13904), (6952, 12730), (7370, 12008), (7505, 11792), (8360, 10586), (8690, 10184)]