17152080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 59460480

約数和(自身を除く): 42308400

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, 73, 80, 88, 89, 110, 120, 132, 146, 165, 176, 178, 219, 220, 240, 264, 267, 292, 330, 356, 365, 438, 440, 445, 528, 534, 584, 660, 712, 730, 803, 876, 880, 890, 979, 1068, 1095, 1168, 1320, 1335, 1424, 1460, 1606, 1752, 1780, 1958, 2136, 2190, 2409, 2640, 2670, 2920, 2937, 3212, 3504, 3560, 3916, 4015, 4272, 4380, 4818, 4895, 5340, 5840, 5874, 6424, 6497, 7120, 7832, 8030, 8760, 9636, 9790, 10680, 11748, 12045, 12848, 12994, 14685, 15664, 16060, 17520, 19272, 19491, 19580, 21360, 23496, 24090, 25988, 29370, 32120, 32485, 38544, 38982, 39160, 46992, 48180, 51976, 58740, 64240, 64970, 71467, 77964, 78320, 96360, 97455, 103952, 117480, 129940, 142934, 155928, 192720, 194910, 214401, 234960, 259880, 285868, 311856, 357335, 389820, 428802, 519760, 571736, 714670, 779640, 857604, 1072005, 1143472, 1429340, 1559280, 1715208, 2144010, 2858680, 3430416, 4288020, 5717360, 8576040, 17152080]

約数ペア:

[(1, 17152080), (2, 8576040), (3, 5717360), (4, 4288020), (5, 3430416), (6, 2858680), (8, 2144010), (10, 1715208), (11, 1559280), (12, 1429340), (15, 1143472), (16, 1072005), (20, 857604), (22, 779640), (24, 714670), (30, 571736), (33, 519760), (40, 428802), (44, 389820), (48, 357335), (55, 311856), (60, 285868), (66, 259880), (73, 234960), (80, 214401), (88, 194910), (89, 192720), (110, 155928), (120, 142934), (132, 129940), (146, 117480), (165, 103952), (176, 97455), (178, 96360), (219, 78320), (220, 77964), (240, 71467), (264, 64970), (267, 64240), (292, 58740), (330, 51976), (356, 48180), (365, 46992), (438, 39160), (440, 38982), (445, 38544), (528, 32485), (534, 32120), (584, 29370), (660, 25988), (712, 24090), (730, 23496), (803, 21360), (876, 19580), (880, 19491), (890, 19272), (979, 17520), (1068, 16060), (1095, 15664), (1168, 14685), (1320, 12994), (1335, 12848), (1424, 12045), (1460, 11748), (1606, 10680), (1752, 9790), (1780, 9636), (1958, 8760), (2136, 8030), (2190, 7832), (2409, 7120), (2640, 6497), (2670, 6424), (2920, 5874), (2937, 5840), (3212, 5340), (3504, 4895), (3560, 4818), (3916, 4380), (4015, 4272)]