1330946040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{40927}}^1$

素因数の和:41212

約数の個数: 64

約数和(自身を含む): 4007669760

約数和(自身を除く): 2676723720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 8130, 10840, 16260, 32520, 40927, 81854, 122781, 163708, 204635, 245562, 327416, 409270, 491124, 613905, 818540, 982248, 1227810, 1637080, 2455620, 4911240, 11091217, 22182434, 33273651, 44364868, 55456085, 66547302, 88729736, 110912170, 133094604, 166368255, 221824340, 266189208, 332736510, 443648680, 665473020, 1330946040]

約数ペア:

[(1, 1330946040), (2, 665473020), (3, 443648680), (4, 332736510), (5, 266189208), (6, 221824340), (8, 166368255), (10, 133094604), (12, 110912170), (15, 88729736), (20, 66547302), (24, 55456085), (30, 44364868), (40, 33273651), (60, 22182434), (120, 11091217), (271, 4911240), (542, 2455620), (813, 1637080), (1084, 1227810), (1355, 982248), (1626, 818540), (2168, 613905), (2710, 491124), (3252, 409270), (4065, 327416), (5420, 245562), (6504, 204635), (8130, 163708), (10840, 122781), (16260, 81854), (32520, 40927)]