219058118520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{2311}}^1$

素因数の和:2746

約数の個数: 256

約数和(自身を含む): 689081057280

約数和(自身を除く): 470022938760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 83, 93, 120, 124, 155, 166, 186, 248, 249, 307, 310, 332, 372, 415, 465, 498, 614, 620, 664, 744, 830, 921, 930, 996, 1228, 1240, 1245, 1535, 1660, 1842, 1860, 1992, 2311, 2456, 2490, 2573, 3070, 3320, 3684, 3720, 4605, 4622, 4980, 5146, 6140, 6933, 7368, 7719, 9210, 9244, 9517, 9960, 10292, 11555, 12280, 12865, 13866, 15438, 18420, 18488, 19034, 20584, 23110, 25481, 25730, 27732, 28551, 30876, 34665, 36840, 38068, 38595, 46220, 47585, 50962, 51460, 55464, 57102, 61752, 69330, 71641, 76136, 76443, 77190, 92440, 95170, 101924, 102920, 114204, 127405, 138660, 142755, 143282, 152886, 154380, 190340, 191813, 203848, 214923, 228408, 254810, 277320, 285510, 286564, 305772, 308760, 358205, 380680, 382215, 383626, 429846, 509620, 571020, 573128, 575439, 611544, 709477, 716410, 764430, 767252, 789911, 859692, 959065, 1019240, 1074615, 1142040, 1150878, 1418954, 1432820, 1528860, 1534504, 1579822, 1719384, 1918130, 2128431, 2149230, 2301756, 2369733, 2837908, 2865640, 2877195, 3057720, 3159644, 3547385, 3836260, 3949555, 4256862, 4298460, 4603512, 4739466, 5675816, 5754390, 5946203, 6319288, 7094770, 7672520, 7899110, 8513724, 8596920, 9478932, 10642155, 11508780, 11848665, 11892406, 14189540, 15798220, 17027448, 17838609, 18957864, 21284310, 21993787, 23017560, 23697330, 23784812, 28379080, 29731015, 31596440, 35677218, 42568620, 43987574, 47394660, 47569624, 58886591, 59462030, 65981361, 71354436, 85137240, 87975148, 89193045, 94789320, 109968935, 117773182, 118924060, 131962722, 142708872, 175950296, 176659773, 178386090, 219937870, 235546364, 237848120, 263925444, 294432955, 329906805, 353319546, 356772180, 439875740, 471092728, 527850888, 588865910, 659813610, 706639092, 713544360, 879751480, 883298865, 1177731820, 1319627220, 1413278184, 1766597730, 1825484321, 2355463640, 2639254440, 3533195460, 3650968642, 5476452963, 7066390920, 7301937284, 9127421605, 10952905926, 14603874568, 18254843210, 21905811852, 27382264815, 36509686420, 43811623704, 54764529630, 73019372840, 109529059260, 219058118520]

約数ペア:

[(1, 219058118520), (2, 109529059260), (3, 73019372840), (4, 54764529630), (5, 43811623704), (6, 36509686420), (8, 27382264815), (10, 21905811852), (12, 18254843210), (15, 14603874568), (20, 10952905926), (24, 9127421605), (30, 7301937284), (31, 7066390920), (40, 5476452963), (60, 3650968642), (62, 3533195460), (83, 2639254440), (93, 2355463640), (120, 1825484321), (124, 1766597730), (155, 1413278184), (166, 1319627220), (186, 1177731820), (248, 883298865), (249, 879751480), (307, 713544360), (310, 706639092), (332, 659813610), (372, 588865910), (415, 527850888), (465, 471092728), (498, 439875740), (614, 356772180), (620, 353319546), (664, 329906805), (744, 294432955), (830, 263925444), (921, 237848120), (930, 235546364), (996, 219937870), (1228, 178386090), (1240, 176659773), (1245, 175950296), (1535, 142708872), (1660, 131962722), (1842, 118924060), (1860, 117773182), (1992, 109968935), (2311, 94789320), (2456, 89193045), (2490, 87975148), (2573, 85137240), (3070, 71354436), (3320, 65981361), (3684, 59462030), (3720, 58886591), (4605, 47569624), (4622, 47394660), (4980, 43987574), (5146, 42568620), (6140, 35677218), (6933, 31596440), (7368, 29731015), (7719, 28379080), (9210, 23784812), (9244, 23697330), (9517, 23017560), (9960, 21993787), (10292, 21284310), (11555, 18957864), (12280, 17838609), (12865, 17027448), (13866, 15798220), (15438, 14189540), (18420, 11892406), (18488, 11848665), (19034, 11508780), (20584, 10642155), (23110, 9478932), (25481, 8596920), (25730, 8513724), (27732, 7899110), (28551, 7672520), (30876, 7094770), (34665, 6319288), (36840, 5946203), (38068, 5754390), (38595, 5675816), (46220, 4739466), (47585, 4603512), (50962, 4298460), (51460, 4256862), (55464, 3949555), (57102, 3836260), (61752, 3547385), (69330, 3159644), (71641, 3057720), (76136, 2877195), (76443, 2865640), (77190, 2837908), (92440, 2369733), (95170, 2301756), (101924, 2149230), (102920, 2128431), (114204, 1918130), (127405, 1719384), (138660, 1579822), (142755, 1534504), (143282, 1528860), (152886, 1432820), (154380, 1418954), (190340, 1150878), (191813, 1142040), (203848, 1074615), (214923, 1019240), (228408, 959065), (254810, 859692), (277320, 789911), (285510, 767252), (286564, 764430), (305772, 716410), (308760, 709477), (358205, 611544), (380680, 575439), (382215, 573128), (383626, 571020), (429846, 509620)]