292248840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187339}}^1$

素因数の和:187366

約数の個数: 64

約数和(自身を含む): 944193600

約数和(自身を除く): 651944760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 187339, 374678, 562017, 749356, 936695, 1124034, 1498712, 1873390, 2248068, 2435407, 2810085, 3746780, 4496136, 4870814, 5620170, 7306221, 7493560, 9741628, 11240340, 12177035, 14612442, 19483256, 22480680, 24354070, 29224884, 36531105, 48708140, 58449768, 73062210, 97416280, 146124420, 292248840]

約数ペア:

[(1, 292248840), (2, 146124420), (3, 97416280), (4, 73062210), (5, 58449768), (6, 48708140), (8, 36531105), (10, 29224884), (12, 24354070), (13, 22480680), (15, 19483256), (20, 14612442), (24, 12177035), (26, 11240340), (30, 9741628), (39, 7493560), (40, 7306221), (52, 5620170), (60, 4870814), (65, 4496136), (78, 3746780), (104, 2810085), (120, 2435407), (130, 2248068), (156, 1873390), (195, 1498712), (260, 1124034), (312, 936695), (390, 749356), (520, 562017), (780, 374678), (1560, 187339)]