4030478640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:912

約数の個数: 240

約数和(自身を含む): 14039101440

約数和(自身を除く): 10008622800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 359, 360, 372, 465, 496, 503, 558, 620, 718, 720, 744, 930, 1006, 1077, 1116, 1240, 1395, 1436, 1488, 1509, 1795, 1860, 2012, 2154, 2232, 2480, 2515, 2790, 2872, 3018, 3231, 3590, 3720, 4024, 4308, 4464, 4527, 5030, 5385, 5580, 5744, 6036, 6462, 7180, 7440, 7545, 8048, 8616, 9054, 10060, 10770, 11129, 11160, 12072, 12924, 14360, 15090, 15593, 16155, 17232, 18108, 20120, 21540, 22258, 22320, 22635, 24144, 25848, 28720, 30180, 31186, 32310, 33387, 36216, 40240, 43080, 44516, 45270, 46779, 51696, 55645, 60360, 62372, 64620, 66774, 72432, 77965, 86160, 89032, 90540, 93558, 100161, 111290, 120720, 124744, 129240, 133548, 140337, 155930, 166935, 178064, 180577, 181080, 187116, 200322, 222580, 233895, 249488, 258480, 267096, 280674, 311860, 333870, 361154, 362160, 374232, 400644, 445160, 467790, 500805, 534192, 541731, 561348, 623720, 667740, 701685, 722308, 748464, 801288, 890320, 902885, 935580, 1001610, 1083462, 1122696, 1247440, 1335480, 1403370, 1444616, 1602576, 1625193, 1805770, 1871160, 2003220, 2166924, 2245392, 2670960, 2708655, 2806740, 2889232, 3250386, 3611540, 3742320, 4006440, 4333848, 5417310, 5597887, 5613480, 6500772, 7223080, 8012880, 8125965, 8667696, 10834620, 11195774, 11226960, 13001544, 14446160, 16251930, 16793661, 21669240, 22391548, 26003088, 27989435, 32503860, 33587322, 43338480, 44783096, 50380983, 55978870, 65007720, 67174644, 83968305, 89566192, 100761966, 111957740, 130015440, 134349288, 167936610, 201523932, 223915480, 251904915, 268698576, 335873220, 403047864, 447830960, 503809830, 671746440, 806095728, 1007619660, 1343492880, 2015239320, 4030478640]

約数ペア:

[(1, 4030478640), (2, 2015239320), (3, 1343492880), (4, 1007619660), (5, 806095728), (6, 671746440), (8, 503809830), (9, 447830960), (10, 403047864), (12, 335873220), (15, 268698576), (16, 251904915), (18, 223915480), (20, 201523932), (24, 167936610), (30, 134349288), (31, 130015440), (36, 111957740), (40, 100761966), (45, 89566192), (48, 83968305), (60, 67174644), (62, 65007720), (72, 55978870), (80, 50380983), (90, 44783096), (93, 43338480), (120, 33587322), (124, 32503860), (144, 27989435), (155, 26003088), (180, 22391548), (186, 21669240), (240, 16793661), (248, 16251930), (279, 14446160), (310, 13001544), (359, 11226960), (360, 11195774), (372, 10834620), (465, 8667696), (496, 8125965), (503, 8012880), (558, 7223080), (620, 6500772), (718, 5613480), (720, 5597887), (744, 5417310), (930, 4333848), (1006, 4006440), (1077, 3742320), (1116, 3611540), (1240, 3250386), (1395, 2889232), (1436, 2806740), (1488, 2708655), (1509, 2670960), (1795, 2245392), (1860, 2166924), (2012, 2003220), (2154, 1871160), (2232, 1805770), (2480, 1625193), (2515, 1602576), (2790, 1444616), (2872, 1403370), (3018, 1335480), (3231, 1247440), (3590, 1122696), (3720, 1083462), (4024, 1001610), (4308, 935580), (4464, 902885), (4527, 890320), (5030, 801288), (5385, 748464), (5580, 722308), (5744, 701685), (6036, 667740), (6462, 623720), (7180, 561348), (7440, 541731), (7545, 534192), (8048, 500805), (8616, 467790), (9054, 445160), (10060, 400644), (10770, 374232), (11129, 362160), (11160, 361154), (12072, 333870), (12924, 311860), (14360, 280674), (15090, 267096), (15593, 258480), (16155, 249488), (17232, 233895), (18108, 222580), (20120, 200322), (21540, 187116), (22258, 181080), (22320, 180577), (22635, 178064), (24144, 166935), (25848, 155930), (28720, 140337), (30180, 133548), (31186, 129240), (32310, 124744), (33387, 120720), (36216, 111290), (40240, 100161), (43080, 93558), (44516, 90540), (45270, 89032), (46779, 86160), (51696, 77965), (55645, 72432), (60360, 66774), (62372, 64620)]