63219840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1774

約数の個数: 128

約数和(自身を含む): 212241600

約数和(自身を除く): 149021760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1733, 1824, 1920, 2280, 2432, 3040, 3466, 3648, 4560, 5199, 6080, 6932, 7296, 8665, 9120, 10398, 12160, 13864, 17330, 18240, 20796, 25995, 27728, 32927, 34660, 36480, 41592, 51990, 55456, 65854, 69320, 83184, 98781, 103980, 110912, 131708, 138640, 164635, 166368, 197562, 207960, 221824, 263416, 277280, 329270, 332736, 395124, 415920, 493905, 526832, 554560, 658540, 665472, 790248, 831840, 987810, 1053664, 1109120, 1317080, 1580496, 1663680, 1975620, 2107328, 2634160, 3160992, 3327360, 3951240, 4214656, 5268320, 6321984, 7902480, 10536640, 12643968, 15804960, 21073280, 31609920, 63219840]

約数ペア:

[(1, 63219840), (2, 31609920), (3, 21073280), (4, 15804960), (5, 12643968), (6, 10536640), (8, 7902480), (10, 6321984), (12, 5268320), (15, 4214656), (16, 3951240), (19, 3327360), (20, 3160992), (24, 2634160), (30, 2107328), (32, 1975620), (38, 1663680), (40, 1580496), (48, 1317080), (57, 1109120), (60, 1053664), (64, 987810), (76, 831840), (80, 790248), (95, 665472), (96, 658540), (114, 554560), (120, 526832), (128, 493905), (152, 415920), (160, 395124), (190, 332736), (192, 329270), (228, 277280), (240, 263416), (285, 221824), (304, 207960), (320, 197562), (380, 166368), (384, 164635), (456, 138640), (480, 131708), (570, 110912), (608, 103980), (640, 98781), (760, 83184), (912, 69320), (960, 65854), (1140, 55456), (1216, 51990), (1520, 41592), (1733, 36480), (1824, 34660), (1920, 32927), (2280, 27728), (2432, 25995), (3040, 20796), (3466, 18240), (3648, 17330), (4560, 13864), (5199, 12160), (6080, 10398), (6932, 9120), (7296, 8665)]