552948524640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10378163}}^1$

素因数の和:10378221

約数の個数: 144

約数和(自身を含む): 1937935320048

約数和(自身を除く): 1384986795408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 10378163, 20756326, 31134489, 41512652, 51890815, 62268978, 83025304, 93403467, 103781630, 124537956, 155672445, 166050608, 186806934, 207563260, 249075912, 311344890, 332101216, 373613868, 383992031, 415126520, 467017335, 498151824, 622689780, 747227736, 767984062, 830253040, 934034670, 996303648, 1151976093, 1245379560, 1494455472, 1535968124, 1660506080, 1868069340, 1919960155, 2303952186, 2490759120, 2988910944, 3071936248, 3455928279, 3736138680, 3839920310, 4607904372, 4981518240, 5759880465, 6143872496, 6911856558, 7472277360, 7679840620, 9215808744, 11519760930, 12287744992, 13823713116, 14944554720, 15359681240, 17279641395, 18431617488, 23039521860, 27647426232, 30719362480, 34559282790, 36863234976, 46079043720, 55294852464, 61438724960, 69118565580, 92158087440, 110589704928, 138237131160, 184316174880, 276474262320, 552948524640]

約数ペア:

[(1, 552948524640), (2, 276474262320), (3, 184316174880), (4, 138237131160), (5, 110589704928), (6, 92158087440), (8, 69118565580), (9, 61438724960), (10, 55294852464), (12, 46079043720), (15, 36863234976), (16, 34559282790), (18, 30719362480), (20, 27647426232), (24, 23039521860), (30, 18431617488), (32, 17279641395), (36, 15359681240), (37, 14944554720), (40, 13823713116), (45, 12287744992), (48, 11519760930), (60, 9215808744), (72, 7679840620), (74, 7472277360), (80, 6911856558), (90, 6143872496), (96, 5759880465), (111, 4981518240), (120, 4607904372), (144, 3839920310), (148, 3736138680), (160, 3455928279), (180, 3071936248), (185, 2988910944), (222, 2490759120), (240, 2303952186), (288, 1919960155), (296, 1868069340), (333, 1660506080), (360, 1535968124), (370, 1494455472), (444, 1245379560), (480, 1151976093), (555, 996303648), (592, 934034670), (666, 830253040), (720, 767984062), (740, 747227736), (888, 622689780), (1110, 498151824), (1184, 467017335), (1332, 415126520), (1440, 383992031), (1480, 373613868), (1665, 332101216), (1776, 311344890), (2220, 249075912), (2664, 207563260), (2960, 186806934), (3330, 166050608), (3552, 155672445), (4440, 124537956), (5328, 103781630), (5920, 93403467), (6660, 83025304), (8880, 62268978), (10656, 51890815), (13320, 41512652), (17760, 31134489), (26640, 20756326), (53280, 10378163)]