1625356320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2131}}^1$

素因数の和:2383

約数の個数: 192

約数和(自身を含む): 5879817216

約数和(自身を除く): 4254460896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 227, 240, 280, 336, 420, 454, 480, 560, 672, 681, 840, 908, 1120, 1135, 1362, 1589, 1680, 1816, 2131, 2270, 2724, 3178, 3360, 3405, 3632, 4262, 4540, 4767, 5448, 6356, 6393, 6810, 7264, 7945, 8524, 9080, 9534, 10655, 10896, 12712, 12786, 13620, 14917, 15890, 17048, 18160, 19068, 21310, 21792, 23835, 25424, 25572, 27240, 29834, 31780, 31965, 34096, 36320, 38136, 42620, 44751, 47670, 50848, 51144, 54480, 59668, 63560, 63930, 68192, 74585, 76272, 85240, 89502, 95340, 102288, 108960, 119336, 127120, 127860, 149170, 152544, 170480, 179004, 190680, 204576, 223755, 238672, 254240, 255720, 298340, 340960, 358008, 381360, 447510, 477344, 483737, 511440, 596680, 716016, 762720, 895020, 967474, 1022880, 1193360, 1432032, 1451211, 1790040, 1934948, 2386720, 2418685, 2902422, 3386159, 3580080, 3869896, 4837370, 5804844, 6772318, 7160160, 7256055, 7739792, 9674740, 10158477, 11609688, 13544636, 14512110, 15479584, 16930795, 19349480, 20316954, 23219376, 27089272, 29024220, 33861590, 38698960, 40633908, 46438752, 50792385, 54178544, 58048440, 67723180, 77397920, 81267816, 101584770, 108357088, 116096880, 135446360, 162535632, 203169540, 232193760, 270892720, 325071264, 406339080, 541785440, 812678160, 1625356320]

約数ペア:

[(1, 1625356320), (2, 812678160), (3, 541785440), (4, 406339080), (5, 325071264), (6, 270892720), (7, 232193760), (8, 203169540), (10, 162535632), (12, 135446360), (14, 116096880), (15, 108357088), (16, 101584770), (20, 81267816), (21, 77397920), (24, 67723180), (28, 58048440), (30, 54178544), (32, 50792385), (35, 46438752), (40, 40633908), (42, 38698960), (48, 33861590), (56, 29024220), (60, 27089272), (70, 23219376), (80, 20316954), (84, 19349480), (96, 16930795), (105, 15479584), (112, 14512110), (120, 13544636), (140, 11609688), (160, 10158477), (168, 9674740), (210, 7739792), (224, 7256055), (227, 7160160), (240, 6772318), (280, 5804844), (336, 4837370), (420, 3869896), (454, 3580080), (480, 3386159), (560, 2902422), (672, 2418685), (681, 2386720), (840, 1934948), (908, 1790040), (1120, 1451211), (1135, 1432032), (1362, 1193360), (1589, 1022880), (1680, 967474), (1816, 895020), (2131, 762720), (2270, 716016), (2724, 596680), (3178, 511440), (3360, 483737), (3405, 477344), (3632, 447510), (4262, 381360), (4540, 358008), (4767, 340960), (5448, 298340), (6356, 255720), (6393, 254240), (6810, 238672), (7264, 223755), (7945, 204576), (8524, 190680), (9080, 179004), (9534, 170480), (10655, 152544), (10896, 149170), (12712, 127860), (12786, 127120), (13620, 119336), (14917, 108960), (15890, 102288), (17048, 95340), (18160, 89502), (19068, 85240), (21310, 76272), (21792, 74585), (23835, 68192), (25424, 63930), (25572, 63560), (27240, 59668), (29834, 54480), (31780, 51144), (31965, 50848), (34096, 47670), (36320, 44751), (38136, 42620)]