20244592140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1632

約数の個数: 192

約数和(自身を含む): 59649730560

約数和(自身を除く): 39405138420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 73, 79, 82, 123, 146, 158, 164, 205, 219, 237, 246, 292, 316, 365, 395, 410, 438, 474, 492, 615, 730, 790, 820, 876, 948, 1095, 1185, 1230, 1427, 1460, 1580, 2190, 2370, 2460, 2854, 2993, 3239, 4281, 4380, 4740, 5708, 5767, 5986, 6478, 7135, 8562, 8979, 9717, 11534, 11972, 12956, 14270, 14965, 16195, 17124, 17301, 17958, 19434, 21405, 23068, 28540, 28835, 29930, 32390, 34602, 35916, 38868, 42810, 44895, 48585, 57670, 58507, 59860, 64780, 69204, 85620, 86505, 89790, 97170, 104171, 112733, 115340, 117014, 173010, 175521, 179580, 194340, 208342, 225466, 234028, 236447, 292535, 312513, 338199, 346020, 351042, 416684, 450932, 472894, 520855, 563665, 585070, 625026, 676398, 702084, 709341, 877605, 945788, 1041710, 1127330, 1170140, 1182235, 1250052, 1352796, 1418682, 1562565, 1690995, 1755210, 2083420, 2254660, 2364470, 2837364, 3125130, 3381990, 3510420, 3546705, 4271011, 4622053, 4728940, 6250260, 6763980, 7093410, 8229509, 8542022, 9244106, 12813033, 13866159, 14186820, 16459018, 17084044, 18488212, 21355055, 23110265, 24688527, 25626066, 27732318, 32918036, 41147545, 42710110, 46220530, 49377054, 51252132, 55464636, 64065165, 69330795, 82295090, 85420220, 92441060, 98754108, 123442635, 128130330, 138661590, 164590180, 246885270, 256260660, 277323180, 337409869, 493770540, 674819738, 1012229607, 1349639476, 1687049345, 2024459214, 3374098690, 4048918428, 5061148035, 6748197380, 10122296070, 20244592140]

約数ペア:

[(1, 20244592140), (2, 10122296070), (3, 6748197380), (4, 5061148035), (5, 4048918428), (6, 3374098690), (10, 2024459214), (12, 1687049345), (15, 1349639476), (20, 1012229607), (30, 674819738), (41, 493770540), (60, 337409869), (73, 277323180), (79, 256260660), (82, 246885270), (123, 164590180), (146, 138661590), (158, 128130330), (164, 123442635), (205, 98754108), (219, 92441060), (237, 85420220), (246, 82295090), (292, 69330795), (316, 64065165), (365, 55464636), (395, 51252132), (410, 49377054), (438, 46220530), (474, 42710110), (492, 41147545), (615, 32918036), (730, 27732318), (790, 25626066), (820, 24688527), (876, 23110265), (948, 21355055), (1095, 18488212), (1185, 17084044), (1230, 16459018), (1427, 14186820), (1460, 13866159), (1580, 12813033), (2190, 9244106), (2370, 8542022), (2460, 8229509), (2854, 7093410), (2993, 6763980), (3239, 6250260), (4281, 4728940), (4380, 4622053), (4740, 4271011), (5708, 3546705), (5767, 3510420), (5986, 3381990), (6478, 3125130), (7135, 2837364), (8562, 2364470), (8979, 2254660), (9717, 2083420), (11534, 1755210), (11972, 1690995), (12956, 1562565), (14270, 1418682), (14965, 1352796), (16195, 1250052), (17124, 1182235), (17301, 1170140), (17958, 1127330), (19434, 1041710), (21405, 945788), (23068, 877605), (28540, 709341), (28835, 702084), (29930, 676398), (32390, 625026), (34602, 585070), (35916, 563665), (38868, 520855), (42810, 472894), (44895, 450932), (48585, 416684), (57670, 351042), (58507, 346020), (59860, 338199), (64780, 312513), (69204, 292535), (85620, 236447), (86505, 234028), (89790, 225466), (97170, 208342), (104171, 194340), (112733, 179580), (115340, 175521), (117014, 173010)]