541440240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 320

約数和(自身を含む): 1970445312

約数和(自身を除く): 1429005072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 37, 40, 44, 46, 48, 55, 60, 66, 69, 74, 80, 88, 92, 110, 111, 115, 120, 132, 138, 148, 165, 176, 184, 185, 220, 222, 230, 240, 241, 253, 264, 276, 296, 330, 345, 368, 370, 407, 440, 444, 460, 482, 506, 528, 552, 555, 592, 660, 690, 723, 740, 759, 814, 851, 880, 888, 920, 964, 1012, 1104, 1110, 1205, 1221, 1265, 1320, 1380, 1446, 1480, 1518, 1628, 1702, 1776, 1840, 1928, 2024, 2035, 2220, 2410, 2442, 2530, 2553, 2640, 2651, 2760, 2892, 2960, 3036, 3256, 3404, 3615, 3795, 3856, 4048, 4070, 4255, 4440, 4820, 4884, 5060, 5106, 5302, 5520, 5543, 5784, 6072, 6105, 6512, 6808, 7230, 7590, 7953, 8140, 8510, 8880, 8917, 9361, 9640, 9768, 10120, 10212, 10604, 11086, 11568, 12144, 12210, 12765, 13255, 13616, 14460, 15180, 15906, 16280, 16629, 17020, 17834, 18722, 19280, 19536, 20240, 20424, 21208, 22172, 24420, 25530, 26510, 26751, 27715, 28083, 28920, 30360, 31812, 32560, 33258, 34040, 35668, 37444, 39765, 40848, 42416, 44344, 44585, 46805, 48840, 51060, 53020, 53502, 55430, 56166, 57840, 60720, 60973, 63624, 66516, 68080, 71336, 74888, 79530, 83145, 88688, 89170, 93610, 97680, 98087, 102120, 106040, 107004, 110860, 112332, 121946, 127248, 133032, 133755, 140415, 142672, 149776, 159060, 166290, 178340, 182919, 187220, 196174, 204240, 205091, 212080, 214008, 221720, 224664, 243892, 266064, 267510, 280830, 294261, 304865, 318120, 332580, 356680, 365838, 374440, 392348, 410182, 428016, 443440, 449328, 487784, 490435, 535020, 561660, 588522, 609730, 615273, 636240, 665160, 713360, 731676, 748880, 784696, 820364, 914595, 975568, 980870, 1025455, 1070040, 1123320, 1177044, 1219460, 1230546, 1330320, 1463352, 1471305, 1569392, 1640728, 1829190, 1961740, 2050910, 2140080, 2246640, 2256001, 2354088, 2438920, 2461092, 2926704, 2942610, 3076365, 3281456, 3658380, 3923480, 4101820, 4512002, 4708176, 4877840, 4922184, 5885220, 6152730, 6768003, 7316760, 7846960, 8203640, 9024004, 9844368, 11280005, 11770440, 12305460, 13536006, 14633520, 16407280, 18048008, 22560010, 23540880, 24610920, 27072012, 33840015, 36096016, 45120020, 49221840, 54144024, 67680030, 90240040, 108288048, 135360060, 180480080, 270720120, 541440240]

約数ペア:

[(1, 541440240), (2, 270720120), (3, 180480080), (4, 135360060), (5, 108288048), (6, 90240040), (8, 67680030), (10, 54144024), (11, 49221840), (12, 45120020), (15, 36096016), (16, 33840015), (20, 27072012), (22, 24610920), (23, 23540880), (24, 22560010), (30, 18048008), (33, 16407280), (37, 14633520), (40, 13536006), (44, 12305460), (46, 11770440), (48, 11280005), (55, 9844368), (60, 9024004), (66, 8203640), (69, 7846960), (74, 7316760), (80, 6768003), (88, 6152730), (92, 5885220), (110, 4922184), (111, 4877840), (115, 4708176), (120, 4512002), (132, 4101820), (138, 3923480), (148, 3658380), (165, 3281456), (176, 3076365), (184, 2942610), (185, 2926704), (220, 2461092), (222, 2438920), (230, 2354088), (240, 2256001), (241, 2246640), (253, 2140080), (264, 2050910), (276, 1961740), (296, 1829190), (330, 1640728), (345, 1569392), (368, 1471305), (370, 1463352), (407, 1330320), (440, 1230546), (444, 1219460), (460, 1177044), (482, 1123320), (506, 1070040), (528, 1025455), (552, 980870), (555, 975568), (592, 914595), (660, 820364), (690, 784696), (723, 748880), (740, 731676), (759, 713360), (814, 665160), (851, 636240), (880, 615273), (888, 609730), (920, 588522), (964, 561660), (1012, 535020), (1104, 490435), (1110, 487784), (1205, 449328), (1221, 443440), (1265, 428016), (1320, 410182), (1380, 392348), (1446, 374440), (1480, 365838), (1518, 356680), (1628, 332580), (1702, 318120), (1776, 304865), (1840, 294261), (1928, 280830), (2024, 267510), (2035, 266064), (2220, 243892), (2410, 224664), (2442, 221720), (2530, 214008), (2553, 212080), (2640, 205091), (2651, 204240), (2760, 196174), (2892, 187220), (2960, 182919), (3036, 178340), (3256, 166290), (3404, 159060), (3615, 149776), (3795, 142672), (3856, 140415), (4048, 133755), (4070, 133032), (4255, 127248), (4440, 121946), (4820, 112332), (4884, 110860), (5060, 107004), (5106, 106040), (5302, 102120), (5520, 98087), (5543, 97680), (5784, 93610), (6072, 89170), (6105, 88688), (6512, 83145), (6808, 79530), (7230, 74888), (7590, 71336), (7953, 68080), (8140, 66516), (8510, 63624), (8880, 60973), (8917, 60720), (9361, 57840), (9640, 56166), (9768, 55430), (10120, 53502), (10212, 53020), (10604, 51060), (11086, 48840), (11568, 46805), (12144, 44585), (12210, 44344), (12765, 42416), (13255, 40848), (13616, 39765), (14460, 37444), (15180, 35668), (15906, 34040), (16280, 33258), (16629, 32560), (17020, 31812), (17834, 30360), (18722, 28920), (19280, 28083), (19536, 27715), (20240, 26751), (20424, 26510), (21208, 25530), (22172, 24420)]