8440828560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1565

約数の個数: 280

約数和(自身を含む): 29735991864

約数和(自身を除く): 21295163304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 101, 108, 120, 135, 144, 162, 180, 202, 216, 240, 243, 270, 303, 324, 360, 404, 405, 432, 486, 505, 540, 606, 648, 720, 729, 808, 810, 909, 972, 1010, 1080, 1212, 1215, 1296, 1433, 1458, 1515, 1616, 1620, 1818, 1944, 2020, 2160, 2424, 2430, 2727, 2866, 2916, 3030, 3240, 3636, 3645, 3888, 4040, 4299, 4545, 4848, 4860, 5454, 5732, 5832, 6060, 6480, 7165, 7272, 7290, 8080, 8181, 8598, 9090, 9720, 10908, 11464, 11664, 12120, 12897, 13635, 14330, 14544, 14580, 16362, 17196, 18180, 19440, 21495, 21816, 22928, 24240, 24543, 25794, 27270, 28660, 29160, 32724, 34392, 36360, 38691, 40905, 42990, 43632, 49086, 51588, 54540, 57320, 58320, 64485, 65448, 68784, 72720, 73629, 77382, 81810, 85980, 98172, 103176, 109080, 114640, 116073, 122715, 128970, 130896, 144733, 147258, 154764, 163620, 171960, 193455, 196344, 206352, 218160, 232146, 245430, 257940, 289466, 294516, 309528, 327240, 343920, 348219, 368145, 386910, 392688, 434199, 464292, 490860, 515880, 578932, 580365, 589032, 619056, 654480, 696438, 723665, 736290, 773820, 868398, 928584, 981720, 1031760, 1044657, 1157864, 1160730, 1178064, 1302597, 1392876, 1447330, 1472580, 1547640, 1736796, 1741095, 1857168, 1963440, 2089314, 2170995, 2315728, 2321460, 2605194, 2785752, 2894660, 2945160, 3095280, 3473592, 3482190, 3907791, 4178628, 4341990, 4642920, 5210388, 5223285, 5571504, 5789320, 5890320, 6512985, 6947184, 6964380, 7815582, 8357256, 8683980, 9285840, 10420776, 10446570, 11578640, 11723373, 13025970, 13928760, 15631164, 16714512, 17367960, 19538955, 20841552, 20893140, 23446746, 26051940, 27857520, 31262328, 34735920, 35170119, 39077910, 41786280, 46893492, 52103880, 58616865, 62524656, 70340238, 78155820, 83572560, 93786984, 104207760, 105510357, 117233730, 140680476, 156311640, 175850595, 187573968, 211020714, 234467460, 281360952, 312623280, 351701190, 422041428, 468934920, 527551785, 562721904, 703402380, 844082856, 937869840, 1055103570, 1406804760, 1688165712, 2110207140, 2813609520, 4220414280, 8440828560]

約数ペア:

[(1, 8440828560), (2, 4220414280), (3, 2813609520), (4, 2110207140), (5, 1688165712), (6, 1406804760), (8, 1055103570), (9, 937869840), (10, 844082856), (12, 703402380), (15, 562721904), (16, 527551785), (18, 468934920), (20, 422041428), (24, 351701190), (27, 312623280), (30, 281360952), (36, 234467460), (40, 211020714), (45, 187573968), (48, 175850595), (54, 156311640), (60, 140680476), (72, 117233730), (80, 105510357), (81, 104207760), (90, 93786984), (101, 83572560), (108, 78155820), (120, 70340238), (135, 62524656), (144, 58616865), (162, 52103880), (180, 46893492), (202, 41786280), (216, 39077910), (240, 35170119), (243, 34735920), (270, 31262328), (303, 27857520), (324, 26051940), (360, 23446746), (404, 20893140), (405, 20841552), (432, 19538955), (486, 17367960), (505, 16714512), (540, 15631164), (606, 13928760), (648, 13025970), (720, 11723373), (729, 11578640), (808, 10446570), (810, 10420776), (909, 9285840), (972, 8683980), (1010, 8357256), (1080, 7815582), (1212, 6964380), (1215, 6947184), (1296, 6512985), (1433, 5890320), (1458, 5789320), (1515, 5571504), (1616, 5223285), (1620, 5210388), (1818, 4642920), (1944, 4341990), (2020, 4178628), (2160, 3907791), (2424, 3482190), (2430, 3473592), (2727, 3095280), (2866, 2945160), (2916, 2894660), (3030, 2785752), (3240, 2605194), (3636, 2321460), (3645, 2315728), (3888, 2170995), (4040, 2089314), (4299, 1963440), (4545, 1857168), (4848, 1741095), (4860, 1736796), (5454, 1547640), (5732, 1472580), (5832, 1447330), (6060, 1392876), (6480, 1302597), (7165, 1178064), (7272, 1160730), (7290, 1157864), (8080, 1044657), (8181, 1031760), (8598, 981720), (9090, 928584), (9720, 868398), (10908, 773820), (11464, 736290), (11664, 723665), (12120, 696438), (12897, 654480), (13635, 619056), (14330, 589032), (14544, 580365), (14580, 578932), (16362, 515880), (17196, 490860), (18180, 464292), (19440, 434199), (21495, 392688), (21816, 386910), (22928, 368145), (24240, 348219), (24543, 343920), (25794, 327240), (27270, 309528), (28660, 294516), (29160, 289466), (32724, 257940), (34392, 245430), (36360, 232146), (38691, 218160), (40905, 206352), (42990, 196344), (43632, 193455), (49086, 171960), (51588, 163620), (54540, 154764), (57320, 147258), (58320, 144733), (64485, 130896), (65448, 128970), (68784, 122715), (72720, 116073), (73629, 114640), (77382, 109080), (81810, 103176), (85980, 98172)]