30786358320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6427}}^1\times {\mathrm{6653}}^1$

素因数の和:13099

約数の個数: 120

約数和(自身を含む): 103422483216

約数和(自身を除く): 72636124896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 6427, 6653, 12854, 13306, 19281, 19959, 25708, 26612, 32135, 33265, 38562, 39918, 51416, 53224, 57843, 59877, 64270, 66530, 77124, 79836, 96405, 99795, 102832, 106448, 115686, 119754, 128540, 133060, 154248, 159672, 192810, 199590, 231372, 239508, 257080, 266120, 289215, 299385, 308496, 319344, 385620, 399180, 462744, 479016, 514160, 532240, 578430, 598770, 771240, 798360, 925488, 958032, 1156860, 1197540, 1542480, 1596720, 2313720, 2395080, 4627440, 4790160, 42758831, 85517662, 128276493, 171035324, 213794155, 256552986, 342070648, 384829479, 427588310, 513105972, 641382465, 684141296, 769658958, 855176620, 1026211944, 1282764930, 1539317916, 1710353240, 1924147395, 2052423888, 2565529860, 3078635832, 3420706480, 3848294790, 5131059720, 6157271664, 7696589580, 10262119440, 15393179160, 30786358320]

約数ペア:

[(1, 30786358320), (2, 15393179160), (3, 10262119440), (4, 7696589580), (5, 6157271664), (6, 5131059720), (8, 3848294790), (9, 3420706480), (10, 3078635832), (12, 2565529860), (15, 2052423888), (16, 1924147395), (18, 1710353240), (20, 1539317916), (24, 1282764930), (30, 1026211944), (36, 855176620), (40, 769658958), (45, 684141296), (48, 641382465), (60, 513105972), (72, 427588310), (80, 384829479), (90, 342070648), (120, 256552986), (144, 213794155), (180, 171035324), (240, 128276493), (360, 85517662), (720, 42758831), (6427, 4790160), (6653, 4627440), (12854, 2395080), (13306, 2313720), (19281, 1596720), (19959, 1542480), (25708, 1197540), (26612, 1156860), (32135, 958032), (33265, 925488), (38562, 798360), (39918, 771240), (51416, 598770), (53224, 578430), (57843, 532240), (59877, 514160), (64270, 479016), (66530, 462744), (77124, 399180), (79836, 385620), (96405, 319344), (99795, 308496), (102832, 299385), (106448, 289215), (115686, 266120), (119754, 257080), (128540, 239508), (133060, 231372), (154248, 199590), (159672, 192810)]