4399200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:86

約数の個数: 216

約数和(自身を含む): 17061408

約数和(自身を除く): 12662208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 47, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 94, 96, 100, 104, 117, 120, 130, 141, 144, 150, 156, 160, 180, 188, 195, 200, 208, 225, 234, 235, 240, 260, 282, 288, 300, 312, 325, 360, 376, 390, 400, 416, 423, 450, 468, 470, 480, 520, 564, 585, 600, 611, 624, 650, 705, 720, 752, 780, 800, 846, 900, 936, 940, 975, 1040, 1128, 1170, 1175, 1200, 1222, 1248, 1300, 1410, 1440, 1504, 1560, 1692, 1800, 1833, 1872, 1880, 1950, 2080, 2115, 2256, 2340, 2350, 2400, 2444, 2600, 2820, 2925, 3055, 3120, 3384, 3525, 3600, 3666, 3744, 3760, 3900, 4230, 4512, 4680, 4700, 4888, 5200, 5499, 5640, 5850, 6110, 6240, 6768, 7050, 7200, 7332, 7520, 7800, 8460, 9165, 9360, 9400, 9776, 10400, 10575, 10998, 11280, 11700, 12220, 13536, 14100, 14664, 15275, 15600, 16920, 18330, 18720, 18800, 19552, 21150, 21996, 22560, 23400, 24440, 27495, 28200, 29328, 30550, 31200, 33840, 36660, 37600, 42300, 43992, 45825, 46800, 48880, 54990, 56400, 58656, 61100, 67680, 73320, 84600, 87984, 91650, 93600, 97760, 109980, 112800, 122200, 137475, 146640, 169200, 175968, 183300, 219960, 244400, 274950, 293280, 338400, 366600, 439920, 488800, 549900, 733200, 879840, 1099800, 1466400, 2199600, 4399200]

約数ペア:

[(1, 4399200), (2, 2199600), (3, 1466400), (4, 1099800), (5, 879840), (6, 733200), (8, 549900), (9, 488800), (10, 439920), (12, 366600), (13, 338400), (15, 293280), (16, 274950), (18, 244400), (20, 219960), (24, 183300), (25, 175968), (26, 169200), (30, 146640), (32, 137475), (36, 122200), (39, 112800), (40, 109980), (45, 97760), (47, 93600), (48, 91650), (50, 87984), (52, 84600), (60, 73320), (65, 67680), (72, 61100), (75, 58656), (78, 56400), (80, 54990), (90, 48880), (94, 46800), (96, 45825), (100, 43992), (104, 42300), (117, 37600), (120, 36660), (130, 33840), (141, 31200), (144, 30550), (150, 29328), (156, 28200), (160, 27495), (180, 24440), (188, 23400), (195, 22560), (200, 21996), (208, 21150), (225, 19552), (234, 18800), (235, 18720), (240, 18330), (260, 16920), (282, 15600), (288, 15275), (300, 14664), (312, 14100), (325, 13536), (360, 12220), (376, 11700), (390, 11280), (400, 10998), (416, 10575), (423, 10400), (450, 9776), (468, 9400), (470, 9360), (480, 9165), (520, 8460), (564, 7800), (585, 7520), (600, 7332), (611, 7200), (624, 7050), (650, 6768), (705, 6240), (720, 6110), (752, 5850), (780, 5640), (800, 5499), (846, 5200), (900, 4888), (936, 4700), (940, 4680), (975, 4512), (1040, 4230), (1128, 3900), (1170, 3760), (1175, 3744), (1200, 3666), (1222, 3600), (1248, 3525), (1300, 3384), (1410, 3120), (1440, 3055), (1504, 2925), (1560, 2820), (1692, 2600), (1800, 2444), (1833, 2400), (1872, 2350), (1880, 2340), (1950, 2256), (2080, 2115)]