1145984960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{210659}}^1$

素因数の和:210693

約数の個数: 56

約数和(自身を含む): 2889412560

約数和(自身を除く): 1743427600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 210659, 421318, 842636, 1053295, 1685272, 2106590, 3370544, 3581203, 4213180, 6741088, 7162406, 8426360, 13482176, 14324812, 16852720, 17906015, 28649624, 33705440, 35812030, 57299248, 67410880, 71624060, 114598496, 143248120, 229196992, 286496240, 572992480, 1145984960]

約数ペア:

[(1, 1145984960), (2, 572992480), (4, 286496240), (5, 229196992), (8, 143248120), (10, 114598496), (16, 71624060), (17, 67410880), (20, 57299248), (32, 35812030), (34, 33705440), (40, 28649624), (64, 17906015), (68, 16852720), (80, 14324812), (85, 13482176), (136, 8426360), (160, 7162406), (170, 6741088), (272, 4213180), (320, 3581203), (340, 3370544), (544, 2106590), (680, 1685272), (1088, 1053295), (1360, 842636), (2720, 421318), (5440, 210659)]