7298280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 27518400

約数和(自身を除く): 20220120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 97, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 194, 198, 209, 220, 228, 264, 285, 291, 330, 342, 360, 380, 388, 396, 418, 440, 456, 485, 495, 570, 582, 627, 660, 684, 760, 776, 792, 836, 855, 873, 970, 990, 1045, 1067, 1140, 1164, 1254, 1320, 1368, 1455, 1672, 1710, 1746, 1843, 1881, 1940, 1980, 2090, 2134, 2280, 2328, 2508, 2910, 3135, 3201, 3420, 3492, 3686, 3762, 3880, 3960, 4180, 4268, 4365, 5016, 5335, 5529, 5820, 6270, 6402, 6840, 6984, 7372, 7524, 8360, 8536, 8730, 9215, 9405, 9603, 10670, 11058, 11640, 12540, 12804, 14744, 15048, 16005, 16587, 17460, 18430, 18810, 19206, 20273, 21340, 22116, 25080, 25608, 27645, 32010, 33174, 34920, 36860, 37620, 38412, 40546, 42680, 44232, 48015, 55290, 60819, 64020, 66348, 73720, 75240, 76824, 81092, 82935, 96030, 101365, 110580, 121638, 128040, 132696, 162184, 165870, 182457, 192060, 202730, 221160, 243276, 304095, 331740, 364914, 384120, 405460, 486552, 608190, 663480, 729828, 810920, 912285, 1216380, 1459656, 1824570, 2432760, 3649140, 7298280]

約数ペア:

[(1, 7298280), (2, 3649140), (3, 2432760), (4, 1824570), (5, 1459656), (6, 1216380), (8, 912285), (9, 810920), (10, 729828), (11, 663480), (12, 608190), (15, 486552), (18, 405460), (19, 384120), (20, 364914), (22, 331740), (24, 304095), (30, 243276), (33, 221160), (36, 202730), (38, 192060), (40, 182457), (44, 165870), (45, 162184), (55, 132696), (57, 128040), (60, 121638), (66, 110580), (72, 101365), (76, 96030), (88, 82935), (90, 81092), (95, 76824), (97, 75240), (99, 73720), (110, 66348), (114, 64020), (120, 60819), (132, 55290), (152, 48015), (165, 44232), (171, 42680), (180, 40546), (190, 38412), (194, 37620), (198, 36860), (209, 34920), (220, 33174), (228, 32010), (264, 27645), (285, 25608), (291, 25080), (330, 22116), (342, 21340), (360, 20273), (380, 19206), (388, 18810), (396, 18430), (418, 17460), (440, 16587), (456, 16005), (485, 15048), (495, 14744), (570, 12804), (582, 12540), (627, 11640), (660, 11058), (684, 10670), (760, 9603), (776, 9405), (792, 9215), (836, 8730), (855, 8536), (873, 8360), (970, 7524), (990, 7372), (1045, 6984), (1067, 6840), (1140, 6402), (1164, 6270), (1254, 5820), (1320, 5529), (1368, 5335), (1455, 5016), (1672, 4365), (1710, 4268), (1746, 4180), (1843, 3960), (1881, 3880), (1940, 3762), (1980, 3686), (2090, 3492), (2134, 3420), (2280, 3201), (2328, 3135), (2508, 2910)]