1684848960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20173}}^1$

素因数の和:20225

約数の個数: 168

約数和(自身を含む): 5995309320

約数和(自身を除く): 4310460360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20173, 20880, 27840, 40346, 41760, 60519, 80692, 83520, 100865, 121038, 161384, 181557, 201730, 242076, 302595, 322768, 363114, 403460, 484152, 585017, 605190, 645536, 726228, 806920, 907785, 968304, 1170034, 1210380, 1291072, 1452456, 1613840, 1755051, 1815570, 1936608, 2340068, 2420760, 2904912, 2925085, 3227680, 3510102, 3631140, 3873216, 4680136, 4841520, 5265153, 5809824, 5850170, 6455360, 7020204, 7262280, 8775255, 9360272, 9683040, 10530306, 11619648, 11700340, 14040408, 14524560, 17550510, 18720544, 19366080, 21060612, 23400680, 26325765, 28080816, 29049120, 35101020, 37441088, 42121224, 46801360, 52651530, 56161632, 58098240, 70202040, 84242448, 93602720, 105303060, 112323264, 140404080, 168484896, 187205440, 210606120, 280808160, 336969792, 421212240, 561616320, 842424480, 1684848960]

約数ペア:

[(1, 1684848960), (2, 842424480), (3, 561616320), (4, 421212240), (5, 336969792), (6, 280808160), (8, 210606120), (9, 187205440), (10, 168484896), (12, 140404080), (15, 112323264), (16, 105303060), (18, 93602720), (20, 84242448), (24, 70202040), (29, 58098240), (30, 56161632), (32, 52651530), (36, 46801360), (40, 42121224), (45, 37441088), (48, 35101020), (58, 29049120), (60, 28080816), (64, 26325765), (72, 23400680), (80, 21060612), (87, 19366080), (90, 18720544), (96, 17550510), (116, 14524560), (120, 14040408), (144, 11700340), (145, 11619648), (160, 10530306), (174, 9683040), (180, 9360272), (192, 8775255), (232, 7262280), (240, 7020204), (261, 6455360), (288, 5850170), (290, 5809824), (320, 5265153), (348, 4841520), (360, 4680136), (435, 3873216), (464, 3631140), (480, 3510102), (522, 3227680), (576, 2925085), (580, 2904912), (696, 2420760), (720, 2340068), (870, 1936608), (928, 1815570), (960, 1755051), (1044, 1613840), (1160, 1452456), (1305, 1291072), (1392, 1210380), (1440, 1170034), (1740, 968304), (1856, 907785), (2088, 806920), (2320, 726228), (2610, 645536), (2784, 605190), (2880, 585017), (3480, 484152), (4176, 403460), (4640, 363114), (5220, 322768), (5568, 302595), (6960, 242076), (8352, 201730), (9280, 181557), (10440, 161384), (13920, 121038), (16704, 100865), (20173, 83520), (20880, 80692), (27840, 60519), (40346, 41760)]