65034720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2417

約数の個数: 144

約数和(自身を含む): 233709840

約数和(自身を除く): 168675120

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, 2377, 2736, 3040, 3420, 4560, 4754, 5472, 6840, 7131, 9120, 9508, 11885, 13680, 14262, 19016, 21393, 23770, 27360, 28524, 35655, 38032, 42786, 45163, 47540, 57048, 71310, 76064, 85572, 90326, 95080, 106965, 114096, 135489, 142620, 171144, 180652, 190160, 213930, 225815, 228192, 270978, 285240, 342288, 361304, 380320, 406467, 427860, 451630, 541956, 570480, 677445, 684576, 722608, 812934, 855720, 903260, 1083912, 1140960, 1354890, 1445216, 1625868, 1711440, 1806520, 2032335, 2167824, 2709780, 3251736, 3422880, 3613040, 4064670, 4335648, 5419560, 6503472, 7226080, 8129340, 10839120, 13006944, 16258680, 21678240, 32517360, 65034720]

約数ペア:

[(1, 65034720), (2, 32517360), (3, 21678240), (4, 16258680), (5, 13006944), (6, 10839120), (8, 8129340), (9, 7226080), (10, 6503472), (12, 5419560), (15, 4335648), (16, 4064670), (18, 3613040), (19, 3422880), (20, 3251736), (24, 2709780), (30, 2167824), (32, 2032335), (36, 1806520), (38, 1711440), (40, 1625868), (45, 1445216), (48, 1354890), (57, 1140960), (60, 1083912), (72, 903260), (76, 855720), (80, 812934), (90, 722608), (95, 684576), (96, 677445), (114, 570480), (120, 541956), (144, 451630), (152, 427860), (160, 406467), (171, 380320), (180, 361304), (190, 342288), (228, 285240), (240, 270978), (285, 228192), (288, 225815), (304, 213930), (342, 190160), (360, 180652), (380, 171144), (456, 142620), (480, 135489), (570, 114096), (608, 106965), (684, 95080), (720, 90326), (760, 85572), (855, 76064), (912, 71310), (1140, 57048), (1368, 47540), (1440, 45163), (1520, 42786), (1710, 38032), (1824, 35655), (2280, 28524), (2377, 27360), (2736, 23770), (3040, 21393), (3420, 19016), (4560, 14262), (4754, 13680), (5472, 11885), (6840, 9508), (7131, 9120)]