30399630480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53923}}^1$

素因数の和:53980

約数の個数: 240

約数和(自身を含む): 109526114880

約数和(自身を除く): 79126484400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 486, 522, 540, 580, 648, 696, 720, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1566, 1620, 1740, 1944, 2088, 2160, 2320, 2349, 2430, 2610, 3132, 3240, 3480, 3888, 3915, 4176, 4698, 4860, 5220, 6264, 6480, 6960, 7047, 7830, 9396, 9720, 10440, 11745, 12528, 14094, 15660, 18792, 19440, 20880, 23490, 28188, 31320, 35235, 37584, 46980, 53923, 56376, 62640, 70470, 93960, 107846, 112752, 140940, 161769, 187920, 215692, 269615, 281880, 323538, 431384, 485307, 539230, 563760, 647076, 808845, 862768, 970614, 1078460, 1294152, 1455921, 1563767, 1617690, 1941228, 2156920, 2426535, 2588304, 2911842, 3127534, 3235380, 3882456, 4313840, 4367763, 4691301, 4853070, 5823684, 6255068, 6470760, 7279605, 7764912, 7818835, 8735526, 9382602, 9706140, 11647368, 12510136, 12941520, 13103289, 14073903, 14559210, 15637670, 17471052, 18765204, 19412280, 21838815, 23294736, 23456505, 25020272, 26206578, 28147806, 29118420, 31275340, 34942104, 37530408, 38824560, 42221709, 43677630, 46913010, 52413156, 56295612, 58236840, 62550680, 65516445, 69884208, 70369515, 75060816, 84443418, 87355260, 93826020, 104826312, 112591224, 116473680, 125101360, 126665127, 131032890, 140739030, 168886836, 174710520, 187652040, 209652624, 211108545, 225182448, 253330254, 262065780, 281478060, 337773672, 349421040, 375304080, 379995381, 422217090, 506660508, 524131560, 562956120, 633325635, 675547344, 759990762, 844434180, 1013321016, 1048263120, 1125912240, 1266651270, 1519981524, 1688868360, 1899976905, 2026642032, 2533302540, 3039963048, 3377736720, 3799953810, 5066605080, 6079926096, 7599907620, 10133210160, 15199815240, 30399630480]

約数ペア:

[(1, 30399630480), (2, 15199815240), (3, 10133210160), (4, 7599907620), (5, 6079926096), (6, 5066605080), (8, 3799953810), (9, 3377736720), (10, 3039963048), (12, 2533302540), (15, 2026642032), (16, 1899976905), (18, 1688868360), (20, 1519981524), (24, 1266651270), (27, 1125912240), (29, 1048263120), (30, 1013321016), (36, 844434180), (40, 759990762), (45, 675547344), (48, 633325635), (54, 562956120), (58, 524131560), (60, 506660508), (72, 422217090), (80, 379995381), (81, 375304080), (87, 349421040), (90, 337773672), (108, 281478060), (116, 262065780), (120, 253330254), (135, 225182448), (144, 211108545), (145, 209652624), (162, 187652040), (174, 174710520), (180, 168886836), (216, 140739030), (232, 131032890), (240, 126665127), (243, 125101360), (261, 116473680), (270, 112591224), (290, 104826312), (324, 93826020), (348, 87355260), (360, 84443418), (405, 75060816), (432, 70369515), (435, 69884208), (464, 65516445), (486, 62550680), (522, 58236840), (540, 56295612), (580, 52413156), (648, 46913010), (696, 43677630), (720, 42221709), (783, 38824560), (810, 37530408), (870, 34942104), (972, 31275340), (1044, 29118420), (1080, 28147806), (1160, 26206578), (1215, 25020272), (1296, 23456505), (1305, 23294736), (1392, 21838815), (1566, 19412280), (1620, 18765204), (1740, 17471052), (1944, 15637670), (2088, 14559210), (2160, 14073903), (2320, 13103289), (2349, 12941520), (2430, 12510136), (2610, 11647368), (3132, 9706140), (3240, 9382602), (3480, 8735526), (3888, 7818835), (3915, 7764912), (4176, 7279605), (4698, 6470760), (4860, 6255068), (5220, 5823684), (6264, 4853070), (6480, 4691301), (6960, 4367763), (7047, 4313840), (7830, 3882456), (9396, 3235380), (9720, 3127534), (10440, 2911842), (11745, 2588304), (12528, 2426535), (14094, 2156920), (15660, 1941228), (18792, 1617690), (19440, 1563767), (20880, 1455921), (23490, 1294152), (28188, 1078460), (31320, 970614), (35235, 862768), (37584, 808845), (46980, 647076), (53923, 563760), (56376, 539230), (62640, 485307), (70470, 431384), (93960, 323538), (107846, 281880), (112752, 269615), (140940, 215692), (161769, 187920)]