150274880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1016

約数の個数: 112

約数和(自身を含む): 415015680

約数和(自身を除く): 264740800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 919, 1022, 1120, 1168, 1460, 1838, 2044, 2240, 2336, 2555, 2920, 3676, 4088, 4595, 4672, 5110, 5840, 6433, 7352, 8176, 9190, 10220, 11680, 12866, 14704, 16352, 18380, 20440, 23360, 25732, 29408, 32165, 32704, 36760, 40880, 51464, 58816, 64330, 67087, 73520, 81760, 102928, 128660, 134174, 147040, 163520, 205856, 257320, 268348, 294080, 335435, 411712, 469609, 514640, 536696, 670870, 939218, 1029280, 1073392, 1341740, 1878436, 2058560, 2146784, 2348045, 2683480, 3756872, 4293568, 4696090, 5366960, 7513744, 9392180, 10733920, 15027488, 18784360, 21467840, 30054976, 37568720, 75137440, 150274880]

約数ペア:

[(1, 150274880), (2, 75137440), (4, 37568720), (5, 30054976), (7, 21467840), (8, 18784360), (10, 15027488), (14, 10733920), (16, 9392180), (20, 7513744), (28, 5366960), (32, 4696090), (35, 4293568), (40, 3756872), (56, 2683480), (64, 2348045), (70, 2146784), (73, 2058560), (80, 1878436), (112, 1341740), (140, 1073392), (146, 1029280), (160, 939218), (224, 670870), (280, 536696), (292, 514640), (320, 469609), (365, 411712), (448, 335435), (511, 294080), (560, 268348), (584, 257320), (730, 205856), (919, 163520), (1022, 147040), (1120, 134174), (1168, 128660), (1460, 102928), (1838, 81760), (2044, 73520), (2240, 67087), (2336, 64330), (2555, 58816), (2920, 51464), (3676, 40880), (4088, 36760), (4595, 32704), (4672, 32165), (5110, 29408), (5840, 25732), (6433, 23360), (7352, 20440), (8176, 18380), (9190, 16352), (10220, 14704), (11680, 12866)]