223304160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 745113600

約数和(自身を除く): 521809440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 215, 240, 248, 258, 310, 344, 349, 372, 430, 465, 480, 496, 516, 620, 645, 688, 698, 744, 860, 930, 992, 1032, 1047, 1240, 1290, 1333, 1376, 1396, 1488, 1720, 1745, 1860, 2064, 2094, 2480, 2580, 2666, 2792, 2976, 3440, 3490, 3720, 3999, 4128, 4188, 4960, 5160, 5235, 5332, 5584, 6665, 6880, 6980, 7440, 7998, 8376, 10320, 10470, 10664, 10819, 11168, 13330, 13960, 14880, 15007, 15996, 16752, 19995, 20640, 20940, 21328, 21638, 26660, 27920, 30014, 31992, 32457, 33504, 39990, 41880, 42656, 43276, 45021, 53320, 54095, 55840, 60028, 63984, 64914, 75035, 79980, 83760, 86552, 90042, 106640, 108190, 120056, 127968, 129828, 150070, 159960, 162285, 167520, 173104, 180084, 213280, 216380, 225105, 240112, 259656, 300140, 319920, 324570, 346208, 360168, 432760, 450210, 465217, 480224, 519312, 600280, 639840, 649140, 720336, 865520, 900420, 930434, 1038624, 1200560, 1298280, 1395651, 1440672, 1731040, 1800840, 1860868, 2326085, 2401120, 2596560, 2791302, 3601680, 3721736, 4652170, 5193120, 5582604, 6978255, 7203360, 7443472, 9304340, 11165208, 13956510, 14886944, 18608680, 22330416, 27913020, 37217360, 44660832, 55826040, 74434720, 111652080, 223304160]

約数ペア:

[(1, 223304160), (2, 111652080), (3, 74434720), (4, 55826040), (5, 44660832), (6, 37217360), (8, 27913020), (10, 22330416), (12, 18608680), (15, 14886944), (16, 13956510), (20, 11165208), (24, 9304340), (30, 7443472), (31, 7203360), (32, 6978255), (40, 5582604), (43, 5193120), (48, 4652170), (60, 3721736), (62, 3601680), (80, 2791302), (86, 2596560), (93, 2401120), (96, 2326085), (120, 1860868), (124, 1800840), (129, 1731040), (155, 1440672), (160, 1395651), (172, 1298280), (186, 1200560), (215, 1038624), (240, 930434), (248, 900420), (258, 865520), (310, 720336), (344, 649140), (349, 639840), (372, 600280), (430, 519312), (465, 480224), (480, 465217), (496, 450210), (516, 432760), (620, 360168), (645, 346208), (688, 324570), (698, 319920), (744, 300140), (860, 259656), (930, 240112), (992, 225105), (1032, 216380), (1047, 213280), (1240, 180084), (1290, 173104), (1333, 167520), (1376, 162285), (1396, 159960), (1488, 150070), (1720, 129828), (1745, 127968), (1860, 120056), (2064, 108190), (2094, 106640), (2480, 90042), (2580, 86552), (2666, 83760), (2792, 79980), (2976, 75035), (3440, 64914), (3490, 63984), (3720, 60028), (3999, 55840), (4128, 54095), (4188, 53320), (4960, 45021), (5160, 43276), (5235, 42656), (5332, 41880), (5584, 39990), (6665, 33504), (6880, 32457), (6980, 31992), (7440, 30014), (7998, 27920), (8376, 26660), (10320, 21638), (10470, 21328), (10664, 20940), (10819, 20640), (11168, 19995), (13330, 16752), (13960, 15996), (14880, 15007)]