66768566400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{2318353}}^1$

素因数の和:2318383

約数の個数: 144

約数和(自身を含む): 238245648810

約数和(自身を除く): 171477082410

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 9600, 14400, 28800, 2318353, 4636706, 6955059, 9273412, 11591765, 13910118, 18546824, 20865177, 23183530, 27820236, 34775295, 37093648, 41730354, 46367060, 55640472, 57958825, 69550590, 74187296, 83460708, 92734120, 104325885, 111280944, 115917650, 139101180, 148374592, 166921416, 173876475, 185468240, 208651770, 222561888, 231835300, 278202360, 296749184, 333842832, 347752950, 370936480, 417303540, 445123776, 463670600, 521629425, 556404720, 667685664, 695505900, 741872960, 834607080, 890247552, 927341200, 1043258850, 1112809440, 1335371328, 1391011800, 1483745920, 1669214160, 1854682400, 2086517700, 2225618880, 2670742656, 2782023600, 3338428320, 3709364800, 4173035400, 4451237760, 5564047200, 6676856640, 7418729600, 8346070800, 11128094400, 13353713280, 16692141600, 22256188800, 33384283200, 66768566400]

約数ペア:

[(1, 66768566400), (2, 33384283200), (3, 22256188800), (4, 16692141600), (5, 13353713280), (6, 11128094400), (8, 8346070800), (9, 7418729600), (10, 6676856640), (12, 5564047200), (15, 4451237760), (16, 4173035400), (18, 3709364800), (20, 3338428320), (24, 2782023600), (25, 2670742656), (30, 2225618880), (32, 2086517700), (36, 1854682400), (40, 1669214160), (45, 1483745920), (48, 1391011800), (50, 1335371328), (60, 1112809440), (64, 1043258850), (72, 927341200), (75, 890247552), (80, 834607080), (90, 741872960), (96, 695505900), (100, 667685664), (120, 556404720), (128, 521629425), (144, 463670600), (150, 445123776), (160, 417303540), (180, 370936480), (192, 347752950), (200, 333842832), (225, 296749184), (240, 278202360), (288, 231835300), (300, 222561888), (320, 208651770), (360, 185468240), (384, 173876475), (400, 166921416), (450, 148374592), (480, 139101180), (576, 115917650), (600, 111280944), (640, 104325885), (720, 92734120), (800, 83460708), (900, 74187296), (960, 69550590), (1152, 57958825), (1200, 55640472), (1440, 46367060), (1600, 41730354), (1800, 37093648), (1920, 34775295), (2400, 27820236), (2880, 23183530), (3200, 20865177), (3600, 18546824), (4800, 13910118), (5760, 11591765), (7200, 9273412), (9600, 6955059), (14400, 4636706), (28800, 2318353)]