1068220320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71789}}^1$

素因数の和:71838

約数の個数: 96

約数和(自身を含む): 3473487360

約数和(自身を除く): 2405267040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 71789, 143578, 215367, 287156, 358945, 430734, 574312, 717890, 861468, 1076835, 1148624, 1435780, 1722936, 2153670, 2225459, 2297248, 2871560, 3445872, 4307340, 4450918, 5743120, 6676377, 6891744, 8614680, 8901836, 11127295, 11486240, 13352754, 17229360, 17803672, 22254590, 26705508, 33381885, 34458720, 35607344, 44509180, 53411016, 66763770, 71214688, 89018360, 106822032, 133527540, 178036720, 213644064, 267055080, 356073440, 534110160, 1068220320]

約数ペア:

[(1, 1068220320), (2, 534110160), (3, 356073440), (4, 267055080), (5, 213644064), (6, 178036720), (8, 133527540), (10, 106822032), (12, 89018360), (15, 71214688), (16, 66763770), (20, 53411016), (24, 44509180), (30, 35607344), (31, 34458720), (32, 33381885), (40, 26705508), (48, 22254590), (60, 17803672), (62, 17229360), (80, 13352754), (93, 11486240), (96, 11127295), (120, 8901836), (124, 8614680), (155, 6891744), (160, 6676377), (186, 5743120), (240, 4450918), (248, 4307340), (310, 3445872), (372, 2871560), (465, 2297248), (480, 2225459), (496, 2153670), (620, 1722936), (744, 1435780), (930, 1148624), (992, 1076835), (1240, 861468), (1488, 717890), (1860, 574312), (2480, 430734), (2976, 358945), (3720, 287156), (4960, 215367), (7440, 143578), (14880, 71789)]