4902480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:649

約数の個数: 120

約数和(自身を含む): 17989920

約数和(自身を除く): 13087440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 619, 660, 720, 792, 880, 990, 1238, 1320, 1584, 1857, 1980, 2476, 2640, 3095, 3714, 3960, 4952, 5571, 6190, 6809, 7428, 7920, 9285, 9904, 11142, 12380, 13618, 14856, 18570, 20427, 22284, 24760, 27236, 27855, 29712, 34045, 37140, 40854, 44568, 49520, 54472, 55710, 61281, 68090, 74280, 81708, 89136, 102135, 108944, 111420, 122562, 136180, 148560, 163416, 204270, 222840, 245124, 272360, 306405, 326832, 408540, 445680, 490248, 544720, 612810, 817080, 980496, 1225620, 1634160, 2451240, 4902480]

約数ペア:

[(1, 4902480), (2, 2451240), (3, 1634160), (4, 1225620), (5, 980496), (6, 817080), (8, 612810), (9, 544720), (10, 490248), (11, 445680), (12, 408540), (15, 326832), (16, 306405), (18, 272360), (20, 245124), (22, 222840), (24, 204270), (30, 163416), (33, 148560), (36, 136180), (40, 122562), (44, 111420), (45, 108944), (48, 102135), (55, 89136), (60, 81708), (66, 74280), (72, 68090), (80, 61281), (88, 55710), (90, 54472), (99, 49520), (110, 44568), (120, 40854), (132, 37140), (144, 34045), (165, 29712), (176, 27855), (180, 27236), (198, 24760), (220, 22284), (240, 20427), (264, 18570), (330, 14856), (360, 13618), (396, 12380), (440, 11142), (495, 9904), (528, 9285), (619, 7920), (660, 7428), (720, 6809), (792, 6190), (880, 5571), (990, 4952), (1238, 3960), (1320, 3714), (1584, 3095), (1857, 2640), (1980, 2476)]