5102640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 18086640

約数和(自身を除く): 12984000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 373, 380, 456, 570, 684, 720, 746, 760, 855, 912, 1119, 1140, 1368, 1492, 1520, 1710, 1865, 2238, 2280, 2736, 2984, 3357, 3420, 3730, 4476, 4560, 5595, 5968, 6714, 6840, 7087, 7460, 8952, 11190, 13428, 13680, 14174, 14920, 16785, 17904, 21261, 22380, 26856, 28348, 29840, 33570, 35435, 42522, 44760, 53712, 56696, 63783, 67140, 70870, 85044, 89520, 106305, 113392, 127566, 134280, 141740, 170088, 212610, 255132, 268560, 283480, 318915, 340176, 425220, 510264, 566960, 637830, 850440, 1020528, 1275660, 1700880, 2551320, 5102640]

約数ペア:

[(1, 5102640), (2, 2551320), (3, 1700880), (4, 1275660), (5, 1020528), (6, 850440), (8, 637830), (9, 566960), (10, 510264), (12, 425220), (15, 340176), (16, 318915), (18, 283480), (19, 268560), (20, 255132), (24, 212610), (30, 170088), (36, 141740), (38, 134280), (40, 127566), (45, 113392), (48, 106305), (57, 89520), (60, 85044), (72, 70870), (76, 67140), (80, 63783), (90, 56696), (95, 53712), (114, 44760), (120, 42522), (144, 35435), (152, 33570), (171, 29840), (180, 28348), (190, 26856), (228, 22380), (240, 21261), (285, 17904), (304, 16785), (342, 14920), (360, 14174), (373, 13680), (380, 13428), (456, 11190), (570, 8952), (684, 7460), (720, 7087), (746, 6840), (760, 6714), (855, 5968), (912, 5595), (1119, 4560), (1140, 4476), (1368, 3730), (1492, 3420), (1520, 3357), (1710, 2984), (1865, 2736), (2238, 2280)]