1840492560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{3671}}^1$

素因数の和:5776

約数の個数: 80

約数和(自身を含む): 5709813120

約数和(自身を除く): 3869320560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2089, 3671, 4178, 6267, 7342, 8356, 10445, 11013, 12534, 14684, 16712, 18355, 20890, 22026, 25068, 29368, 31335, 33424, 36710, 41780, 44052, 50136, 55065, 58736, 62670, 73420, 83560, 88104, 100272, 110130, 125340, 146840, 167120, 176208, 220260, 250680, 293680, 440520, 501360, 881040, 7668719, 15337438, 23006157, 30674876, 38343595, 46012314, 61349752, 76687190, 92024628, 115030785, 122699504, 153374380, 184049256, 230061570, 306748760, 368098512, 460123140, 613497520, 920246280, 1840492560]

約数ペア:

[(1, 1840492560), (2, 920246280), (3, 613497520), (4, 460123140), (5, 368098512), (6, 306748760), (8, 230061570), (10, 184049256), (12, 153374380), (15, 122699504), (16, 115030785), (20, 92024628), (24, 76687190), (30, 61349752), (40, 46012314), (48, 38343595), (60, 30674876), (80, 23006157), (120, 15337438), (240, 7668719), (2089, 881040), (3671, 501360), (4178, 440520), (6267, 293680), (7342, 250680), (8356, 220260), (10445, 176208), (11013, 167120), (12534, 146840), (14684, 125340), (16712, 110130), (18355, 100272), (20890, 88104), (22026, 83560), (25068, 73420), (29368, 62670), (31335, 58736), (33424, 55065), (36710, 50136), (41780, 44052)]