19358933760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{57947}}^1$

素因数の和:58003

約数の個数: 216

約数和(自身を含む): 69290741520

約数和(自身を除く): 49931807760

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, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2304, 2320, 2610, 2784, 2880, 3480, 3712, 3840, 4176, 4640, 5220, 5568, 5760, 6960, 7424, 8352, 9280, 10440, 11136, 11520, 13920, 16704, 18560, 20880, 22272, 27840, 33408, 37120, 41760, 55680, 57947, 66816, 83520, 111360, 115894, 167040, 173841, 231788, 289735, 334080, 347682, 463576, 521523, 579470, 695364, 869205, 927152, 1043046, 1158940, 1390728, 1680463, 1738410, 1854304, 2086092, 2317880, 2607615, 2781456, 3360926, 3476820, 3708608, 4172184, 4635760, 5041389, 5215230, 5562912, 6721852, 6953640, 7417216, 8344368, 8402315, 9271520, 10082778, 10430460, 11125824, 13443704, 13907280, 14834432, 15124167, 16688736, 16804630, 18543040, 20165556, 20860920, 22251648, 25206945, 26887408, 27814560, 30248334, 33377472, 33609260, 37086080, 40331112, 41721840, 44503296, 50413890, 53774816, 55629120, 60496668, 66754944, 67218520, 74172160, 75620835, 80662224, 83443680, 100827780, 107549632, 111258240, 120993336, 133509888, 134437040, 151241670, 161324448, 166887360, 201655560, 215099264, 222516480, 241986672, 268874080, 302483340, 322648896, 333774720, 403311120, 430198528, 483973344, 537748160, 604966680, 645297792, 667549440, 806622240, 967946688, 1075496320, 1209933360, 1290595584, 1613244480, 1935893376, 2150992640, 2419866720, 3226488960, 3871786752, 4839733440, 6452977920, 9679466880, 19358933760]

約数ペア:

[(1, 19358933760), (2, 9679466880), (3, 6452977920), (4, 4839733440), (5, 3871786752), (6, 3226488960), (8, 2419866720), (9, 2150992640), (10, 1935893376), (12, 1613244480), (15, 1290595584), (16, 1209933360), (18, 1075496320), (20, 967946688), (24, 806622240), (29, 667549440), (30, 645297792), (32, 604966680), (36, 537748160), (40, 483973344), (45, 430198528), (48, 403311120), (58, 333774720), (60, 322648896), (64, 302483340), (72, 268874080), (80, 241986672), (87, 222516480), (90, 215099264), (96, 201655560), (116, 166887360), (120, 161324448), (128, 151241670), (144, 134437040), (145, 133509888), (160, 120993336), (174, 111258240), (180, 107549632), (192, 100827780), (232, 83443680), (240, 80662224), (256, 75620835), (261, 74172160), (288, 67218520), (290, 66754944), (320, 60496668), (348, 55629120), (360, 53774816), (384, 50413890), (435, 44503296), (464, 41721840), (480, 40331112), (522, 37086080), (576, 33609260), (580, 33377472), (640, 30248334), (696, 27814560), (720, 26887408), (768, 25206945), (870, 22251648), (928, 20860920), (960, 20165556), (1044, 18543040), (1152, 16804630), (1160, 16688736), (1280, 15124167), (1305, 14834432), (1392, 13907280), (1440, 13443704), (1740, 11125824), (1856, 10430460), (1920, 10082778), (2088, 9271520), (2304, 8402315), (2320, 8344368), (2610, 7417216), (2784, 6953640), (2880, 6721852), (3480, 5562912), (3712, 5215230), (3840, 5041389), (4176, 4635760), (4640, 4172184), (5220, 3708608), (5568, 3476820), (5760, 3360926), (6960, 2781456), (7424, 2607615), (8352, 2317880), (9280, 2086092), (10440, 1854304), (11136, 1738410), (11520, 1680463), (13920, 1390728), (16704, 1158940), (18560, 1043046), (20880, 927152), (22272, 869205), (27840, 695364), (33408, 579470), (37120, 521523), (41760, 463576), (55680, 347682), (57947, 334080), (66816, 289735), (83520, 231788), (111360, 173841), (115894, 167040)]