2108457360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{154127}}^1$

素因数の和:154165

約数の個数: 120

約数和(自身を含む): 7453630080

約数和(自身を除く): 5345172720

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, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 154127, 308254, 462381, 616508, 770635, 924762, 1233016, 1387143, 1541270, 1849524, 2311905, 2466032, 2774286, 2928413, 3082540, 3699048, 4623810, 5548572, 5856826, 6165080, 6935715, 7398096, 8785239, 9247620, 11097144, 11713652, 12330160, 13871430, 14642065, 17570478, 18495240, 22194288, 23427304, 26355717, 27742860, 29284130, 35140956, 36990480, 43926195, 46854608, 52711434, 55485720, 58568260, 70281912, 87852390, 105422868, 110971440, 117136520, 131778585, 140563824, 175704780, 210845736, 234273040, 263557170, 351409560, 421691472, 527114340, 702819120, 1054228680, 2108457360]

約数ペア:

[(1, 2108457360), (2, 1054228680), (3, 702819120), (4, 527114340), (5, 421691472), (6, 351409560), (8, 263557170), (9, 234273040), (10, 210845736), (12, 175704780), (15, 140563824), (16, 131778585), (18, 117136520), (19, 110971440), (20, 105422868), (24, 87852390), (30, 70281912), (36, 58568260), (38, 55485720), (40, 52711434), (45, 46854608), (48, 43926195), (57, 36990480), (60, 35140956), (72, 29284130), (76, 27742860), (80, 26355717), (90, 23427304), (95, 22194288), (114, 18495240), (120, 17570478), (144, 14642065), (152, 13871430), (171, 12330160), (180, 11713652), (190, 11097144), (228, 9247620), (240, 8785239), (285, 7398096), (304, 6935715), (342, 6165080), (360, 5856826), (380, 5548572), (456, 4623810), (570, 3699048), (684, 3082540), (720, 2928413), (760, 2774286), (855, 2466032), (912, 2311905), (1140, 1849524), (1368, 1541270), (1520, 1387143), (1710, 1233016), (2280, 924762), (2736, 770635), (3420, 616508), (4560, 462381), (6840, 308254), (13680, 154127)]