351259020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9613}}^1$

素因数の和:9664

約数の個数: 144

約数和(自身を含む): 1259818560

約数和(自身を除く): 908559540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 9613, 12180, 18270, 19226, 28839, 36540, 38452, 48065, 57678, 67291, 86517, 96130, 115356, 134582, 144195, 173034, 192260, 201873, 269164, 278777, 288390, 336455, 346068, 403746, 432585, 557554, 576780, 605619, 672910, 807492, 836331, 865170, 1009365, 1115108, 1211238, 1345820, 1393885, 1672662, 1730340, 1951439, 2018730, 2422476, 2508993, 2787770, 3028095, 3345324, 3902878, 4037460, 4181655, 5017986, 5575540, 5854317, 6056190, 7805756, 8363310, 9757195, 10035972, 11708634, 12112380, 12544965, 16726620, 17562951, 19514390, 23417268, 25089930, 29271585, 35125902, 39028780, 50179860, 58543170, 70251804, 87814755, 117086340, 175629510, 351259020]

約数ペア:

[(1, 351259020), (2, 175629510), (3, 117086340), (4, 87814755), (5, 70251804), (6, 58543170), (7, 50179860), (9, 39028780), (10, 35125902), (12, 29271585), (14, 25089930), (15, 23417268), (18, 19514390), (20, 17562951), (21, 16726620), (28, 12544965), (29, 12112380), (30, 11708634), (35, 10035972), (36, 9757195), (42, 8363310), (45, 7805756), (58, 6056190), (60, 5854317), (63, 5575540), (70, 5017986), (84, 4181655), (87, 4037460), (90, 3902878), (105, 3345324), (116, 3028095), (126, 2787770), (140, 2508993), (145, 2422476), (174, 2018730), (180, 1951439), (203, 1730340), (210, 1672662), (252, 1393885), (261, 1345820), (290, 1211238), (315, 1115108), (348, 1009365), (406, 865170), (420, 836331), (435, 807492), (522, 672910), (580, 605619), (609, 576780), (630, 557554), (812, 432585), (870, 403746), (1015, 346068), (1044, 336455), (1218, 288390), (1260, 278777), (1305, 269164), (1740, 201873), (1827, 192260), (2030, 173034), (2436, 144195), (2610, 134582), (3045, 115356), (3654, 96130), (4060, 86517), (5220, 67291), (6090, 57678), (7308, 48065), (9135, 38452), (9613, 36540), (12180, 28839), (18270, 19226)]