465420960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17011}}^1$

素因数の和:17051

約数の個数: 144

約数和(自身を含む): 1671939360

約数和(自身を除く): 1206518400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 17011, 27360, 34022, 51033, 68044, 85055, 102066, 136088, 153099, 170110, 204132, 255165, 272176, 306198, 323209, 340220, 408264, 510330, 544352, 612396, 646418, 680440, 765495, 816528, 969627, 1020660, 1224792, 1292836, 1360880, 1530990, 1616045, 1633056, 1939254, 2041320, 2449584, 2585672, 2721760, 2908881, 3061980, 3232090, 3878508, 4082640, 4848135, 4899168, 5171344, 5817762, 6123960, 6464180, 7757016, 8165280, 9696270, 10342688, 11635524, 12247920, 12928360, 14544405, 15514032, 19392540, 23271048, 24495840, 25856720, 29088810, 31028064, 38785080, 46542096, 51713440, 58177620, 77570160, 93084192, 116355240, 155140320, 232710480, 465420960]

約数ペア:

[(1, 465420960), (2, 232710480), (3, 155140320), (4, 116355240), (5, 93084192), (6, 77570160), (8, 58177620), (9, 51713440), (10, 46542096), (12, 38785080), (15, 31028064), (16, 29088810), (18, 25856720), (19, 24495840), (20, 23271048), (24, 19392540), (30, 15514032), (32, 14544405), (36, 12928360), (38, 12247920), (40, 11635524), (45, 10342688), (48, 9696270), (57, 8165280), (60, 7757016), (72, 6464180), (76, 6123960), (80, 5817762), (90, 5171344), (95, 4899168), (96, 4848135), (114, 4082640), (120, 3878508), (144, 3232090), (152, 3061980), (160, 2908881), (171, 2721760), (180, 2585672), (190, 2449584), (228, 2041320), (240, 1939254), (285, 1633056), (288, 1616045), (304, 1530990), (342, 1360880), (360, 1292836), (380, 1224792), (456, 1020660), (480, 969627), (570, 816528), (608, 765495), (684, 680440), (720, 646418), (760, 612396), (855, 544352), (912, 510330), (1140, 408264), (1368, 340220), (1440, 323209), (1520, 306198), (1710, 272176), (1824, 255165), (2280, 204132), (2736, 170110), (3040, 153099), (3420, 136088), (4560, 102066), (5472, 85055), (6840, 68044), (9120, 51033), (13680, 34022), (17011, 27360)]