1659124080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40427}}^1$

素因数の和:40468

約数の個数: 160

約数和(自身を含む): 6015686400

約数和(自身を除く): 4356562320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 40427, 41040, 80854, 121281, 161708, 202135, 242562, 323416, 363843, 404270, 485124, 606405, 646832, 727686, 768113, 808540, 970248, 1091529, 1212810, 1455372, 1536226, 1617080, 1819215, 1940496, 2183058, 2304339, 2425620, 2910744, 3072452, 3234160, 3638430, 3840565, 4366116, 4608678, 4851240, 5457645, 5821488, 6144904, 6913017, 7276860, 7681130, 8732232, 9217356, 9702480, 10915290, 11521695, 12289808, 13826034, 14553720, 15362260, 17464464, 18434712, 20739051, 21830580, 23043390, 27652068, 29107440, 30724520, 34565085, 36869424, 41478102, 43661160, 46086780, 55304136, 61449040, 69130170, 82956204, 87322320, 92173560, 103695255, 110608272, 138260340, 165912408, 184347120, 207390510, 276520680, 331824816, 414781020, 553041360, 829562040, 1659124080]

約数ペア:

[(1, 1659124080), (2, 829562040), (3, 553041360), (4, 414781020), (5, 331824816), (6, 276520680), (8, 207390510), (9, 184347120), (10, 165912408), (12, 138260340), (15, 110608272), (16, 103695255), (18, 92173560), (19, 87322320), (20, 82956204), (24, 69130170), (27, 61449040), (30, 55304136), (36, 46086780), (38, 43661160), (40, 41478102), (45, 36869424), (48, 34565085), (54, 30724520), (57, 29107440), (60, 27652068), (72, 23043390), (76, 21830580), (80, 20739051), (90, 18434712), (95, 17464464), (108, 15362260), (114, 14553720), (120, 13826034), (135, 12289808), (144, 11521695), (152, 10915290), (171, 9702480), (180, 9217356), (190, 8732232), (216, 7681130), (228, 7276860), (240, 6913017), (270, 6144904), (285, 5821488), (304, 5457645), (342, 4851240), (360, 4608678), (380, 4366116), (432, 3840565), (456, 3638430), (513, 3234160), (540, 3072452), (570, 2910744), (684, 2425620), (720, 2304339), (760, 2183058), (855, 1940496), (912, 1819215), (1026, 1617080), (1080, 1536226), (1140, 1455372), (1368, 1212810), (1520, 1091529), (1710, 970248), (2052, 808540), (2160, 768113), (2280, 727686), (2565, 646832), (2736, 606405), (3420, 485124), (4104, 404270), (4560, 363843), (5130, 323416), (6840, 242562), (8208, 202135), (10260, 161708), (13680, 121281), (20520, 80854), (40427, 41040)]