9213422640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{39293}}^1$

素因数の和:40286

約数の個数: 80

約数和(自身を含む): 28591571808

約数和(自身を除く): 19378149168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 977, 1954, 2931, 3908, 4885, 5862, 7816, 9770, 11724, 14655, 15632, 19540, 23448, 29310, 39080, 39293, 46896, 58620, 78160, 78586, 117240, 117879, 157172, 196465, 234480, 235758, 314344, 392930, 471516, 589395, 628688, 785860, 943032, 1178790, 1571720, 1886064, 2357580, 3143440, 4715160, 9430320, 38389261, 76778522, 115167783, 153557044, 191946305, 230335566, 307114088, 383892610, 460671132, 575838915, 614228176, 767785220, 921342264, 1151677830, 1535570440, 1842684528, 2303355660, 3071140880, 4606711320, 9213422640]

約数ペア:

[(1, 9213422640), (2, 4606711320), (3, 3071140880), (4, 2303355660), (5, 1842684528), (6, 1535570440), (8, 1151677830), (10, 921342264), (12, 767785220), (15, 614228176), (16, 575838915), (20, 460671132), (24, 383892610), (30, 307114088), (40, 230335566), (48, 191946305), (60, 153557044), (80, 115167783), (120, 76778522), (240, 38389261), (977, 9430320), (1954, 4715160), (2931, 3143440), (3908, 2357580), (4885, 1886064), (5862, 1571720), (7816, 1178790), (9770, 943032), (11724, 785860), (14655, 628688), (15632, 589395), (19540, 471516), (23448, 392930), (29310, 314344), (39080, 235758), (39293, 234480), (46896, 196465), (58620, 157172), (78160, 117879), (78586, 117240)]