66799200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2177

約数の個数: 144

約数和(自身を含む): 234266256

約数和(自身を除く): 167467056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2141, 2400, 2600, 3120, 3900, 4282, 5200, 6240, 6423, 7800, 8564, 10400, 10705, 12846, 15600, 17128, 21410, 25692, 27833, 31200, 32115, 34256, 42820, 51384, 53525, 55666, 64230, 68512, 83499, 85640, 102768, 107050, 111332, 128460, 139165, 160575, 166998, 171280, 205536, 214100, 222664, 256920, 278330, 321150, 333996, 342560, 417495, 428200, 445328, 513840, 556660, 642300, 667992, 695825, 834990, 856400, 890656, 1027680, 1113320, 1284600, 1335984, 1391650, 1669980, 1712800, 2087475, 2226640, 2569200, 2671968, 2783300, 3339960, 4174950, 4453280, 5138400, 5566600, 6679920, 8349900, 11133200, 13359840, 16699800, 22266400, 33399600, 66799200]

約数ペア:

[(1, 66799200), (2, 33399600), (3, 22266400), (4, 16699800), (5, 13359840), (6, 11133200), (8, 8349900), (10, 6679920), (12, 5566600), (13, 5138400), (15, 4453280), (16, 4174950), (20, 3339960), (24, 2783300), (25, 2671968), (26, 2569200), (30, 2226640), (32, 2087475), (39, 1712800), (40, 1669980), (48, 1391650), (50, 1335984), (52, 1284600), (60, 1113320), (65, 1027680), (75, 890656), (78, 856400), (80, 834990), (96, 695825), (100, 667992), (104, 642300), (120, 556660), (130, 513840), (150, 445328), (156, 428200), (160, 417495), (195, 342560), (200, 333996), (208, 321150), (240, 278330), (260, 256920), (300, 222664), (312, 214100), (325, 205536), (390, 171280), (400, 166998), (416, 160575), (480, 139165), (520, 128460), (600, 111332), (624, 107050), (650, 102768), (780, 85640), (800, 83499), (975, 68512), (1040, 64230), (1200, 55666), (1248, 53525), (1300, 51384), (1560, 42820), (1950, 34256), (2080, 32115), (2141, 31200), (2400, 27833), (2600, 25692), (3120, 21410), (3900, 17128), (4282, 15600), (5200, 12846), (6240, 10705), (6423, 10400), (7800, 8564)]