222872760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2498

約数の個数: 192

約数和(自身を含む): 824878080

約数和(自身を除く): 602005320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2277, 2447, 2530, 2760, 3036, 3795, 3960, 4140, 4554, 4894, 5060, 6072, 7341, 7590, 8280, 9108, 9788, 10120, 11385, 12235, 14682, 15180, 18216, 19576, 22023, 22770, 24470, 26917, 29364, 30360, 36705, 44046, 45540, 48940, 53834, 56281, 58728, 73410, 80751, 88092, 91080, 97880, 107668, 110115, 112562, 134585, 146820, 161502, 168843, 176184, 215336, 220230, 225124, 242253, 269170, 281405, 293640, 323004, 337686, 403755, 440460, 450248, 484506, 506529, 538340, 562810, 619091, 646008, 675372, 807510, 844215, 880920, 969012, 1013058, 1076680, 1125620, 1211265, 1238182, 1350744, 1615020, 1688430, 1857273, 1938024, 2026116, 2251240, 2422530, 2476364, 2532645, 3095455, 3230040, 3376860, 3714546, 4052232, 4845060, 4952728, 5065290, 5571819, 6190910, 6753720, 7429092, 9286365, 9690120, 10130580, 11143638, 12381820, 14858184, 18572730, 20261160, 22287276, 24763640, 27859095, 37145460, 44574552, 55718190, 74290920, 111436380, 222872760]

約数ペア:

[(1, 222872760), (2, 111436380), (3, 74290920), (4, 55718190), (5, 44574552), (6, 37145460), (8, 27859095), (9, 24763640), (10, 22287276), (11, 20261160), (12, 18572730), (15, 14858184), (18, 12381820), (20, 11143638), (22, 10130580), (23, 9690120), (24, 9286365), (30, 7429092), (33, 6753720), (36, 6190910), (40, 5571819), (44, 5065290), (45, 4952728), (46, 4845060), (55, 4052232), (60, 3714546), (66, 3376860), (69, 3230040), (72, 3095455), (88, 2532645), (90, 2476364), (92, 2422530), (99, 2251240), (110, 2026116), (115, 1938024), (120, 1857273), (132, 1688430), (138, 1615020), (165, 1350744), (180, 1238182), (184, 1211265), (198, 1125620), (207, 1076680), (220, 1013058), (230, 969012), (253, 880920), (264, 844215), (276, 807510), (330, 675372), (345, 646008), (360, 619091), (396, 562810), (414, 538340), (440, 506529), (460, 484506), (495, 450248), (506, 440460), (552, 403755), (660, 337686), (690, 323004), (759, 293640), (792, 281405), (828, 269170), (920, 242253), (990, 225124), (1012, 220230), (1035, 215336), (1265, 176184), (1320, 168843), (1380, 161502), (1518, 146820), (1656, 134585), (1980, 112562), (2024, 110115), (2070, 107668), (2277, 97880), (2447, 91080), (2530, 88092), (2760, 80751), (3036, 73410), (3795, 58728), (3960, 56281), (4140, 53834), (4554, 48940), (4894, 45540), (5060, 44046), (6072, 36705), (7341, 30360), (7590, 29364), (8280, 26917), (9108, 24470), (9788, 22770), (10120, 22023), (11385, 19576), (12235, 18216), (14682, 15180)]