473429520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21211}}^1$

素因数の和:21261

約数の個数: 120

約数和(自身を含む): 1641299712

約数和(自身を除く): 1167870192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 21211, 22320, 42422, 63633, 84844, 106055, 127266, 169688, 190899, 212110, 254532, 318165, 339376, 381798, 424220, 509064, 636330, 657541, 763596, 848440, 954495, 1018128, 1272660, 1315082, 1527192, 1696880, 1908990, 1972623, 2545320, 2630164, 3054384, 3287705, 3817980, 3945246, 5090640, 5260328, 5917869, 6575410, 7635960, 7890492, 9863115, 10520656, 11835738, 13150820, 15271920, 15780984, 19726230, 23671476, 26301640, 29589345, 31561968, 39452460, 47342952, 52603280, 59178690, 78904920, 94685904, 118357380, 157809840, 236714760, 473429520]

約数ペア:

[(1, 473429520), (2, 236714760), (3, 157809840), (4, 118357380), (5, 94685904), (6, 78904920), (8, 59178690), (9, 52603280), (10, 47342952), (12, 39452460), (15, 31561968), (16, 29589345), (18, 26301640), (20, 23671476), (24, 19726230), (30, 15780984), (31, 15271920), (36, 13150820), (40, 11835738), (45, 10520656), (48, 9863115), (60, 7890492), (62, 7635960), (72, 6575410), (80, 5917869), (90, 5260328), (93, 5090640), (120, 3945246), (124, 3817980), (144, 3287705), (155, 3054384), (180, 2630164), (186, 2545320), (240, 1972623), (248, 1908990), (279, 1696880), (310, 1527192), (360, 1315082), (372, 1272660), (465, 1018128), (496, 954495), (558, 848440), (620, 763596), (720, 657541), (744, 636330), (930, 509064), (1116, 424220), (1240, 381798), (1395, 339376), (1488, 318165), (1860, 254532), (2232, 212110), (2480, 190899), (2790, 169688), (3720, 127266), (4464, 106055), (5580, 84844), (7440, 63633), (11160, 42422), (21211, 22320)]