42972326280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{235439}}^1$

素因数の和:235485

約数の個数: 192

約数和(自身を含む): 155107872000

約数和(自身を除く): 112135545720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2340, 2535, 2808, 3042, 3380, 3510, 4056, 4563, 4680, 5070, 6084, 6760, 7020, 7605, 9126, 10140, 12168, 14040, 15210, 18252, 20280, 22815, 30420, 36504, 45630, 60840, 91260, 182520, 235439, 470878, 706317, 941756, 1177195, 1412634, 1883512, 2118951, 2354390, 2825268, 3060707, 3531585, 4237902, 4708780, 5650536, 6121414, 6356853, 7063170, 8475804, 9182121, 9417560, 10594755, 12242828, 12713706, 14126340, 15303535, 16951608, 18364242, 21189510, 24485656, 25427412, 27546363, 28252680, 30607070, 31784265, 36728484, 39789191, 42379020, 45910605, 50854824, 55092726, 61214140, 63568530, 73456968, 79578382, 82639089, 84758040, 91821210, 110185452, 119367573, 122428280, 127137060, 137731815, 159156764, 165278178, 183642420, 198945955, 220370904, 238735146, 254274120, 275463630, 318313528, 330556356, 358102719, 367284840, 397891910, 413195445, 477470292, 550927260, 596837865, 661112712, 716205438, 795783820, 826390890, 954940584, 1074308157, 1101854520, 1193675730, 1432410876, 1591567640, 1652781780, 1790513595, 2148616314, 2387351460, 2864821752, 3305563560, 3581027190, 4297232628, 4774702920, 5371540785, 7162054380, 8594465256, 10743081570, 14324108760, 21486163140, 42972326280]

約数ペア:

[(1, 42972326280), (2, 21486163140), (3, 14324108760), (4, 10743081570), (5, 8594465256), (6, 7162054380), (8, 5371540785), (9, 4774702920), (10, 4297232628), (12, 3581027190), (13, 3305563560), (15, 2864821752), (18, 2387351460), (20, 2148616314), (24, 1790513595), (26, 1652781780), (27, 1591567640), (30, 1432410876), (36, 1193675730), (39, 1101854520), (40, 1074308157), (45, 954940584), (52, 826390890), (54, 795783820), (60, 716205438), (65, 661112712), (72, 596837865), (78, 550927260), (90, 477470292), (104, 413195445), (108, 397891910), (117, 367284840), (120, 358102719), (130, 330556356), (135, 318313528), (156, 275463630), (169, 254274120), (180, 238735146), (195, 220370904), (216, 198945955), (234, 183642420), (260, 165278178), (270, 159156764), (312, 137731815), (338, 127137060), (351, 122428280), (360, 119367573), (390, 110185452), (468, 91821210), (507, 84758040), (520, 82639089), (540, 79578382), (585, 73456968), (676, 63568530), (702, 61214140), (780, 55092726), (845, 50854824), (936, 45910605), (1014, 42379020), (1080, 39789191), (1170, 36728484), (1352, 31784265), (1404, 30607070), (1521, 28252680), (1560, 27546363), (1690, 25427412), (1755, 24485656), (2028, 21189510), (2340, 18364242), (2535, 16951608), (2808, 15303535), (3042, 14126340), (3380, 12713706), (3510, 12242828), (4056, 10594755), (4563, 9417560), (4680, 9182121), (5070, 8475804), (6084, 7063170), (6760, 6356853), (7020, 6121414), (7605, 5650536), (9126, 4708780), (10140, 4237902), (12168, 3531585), (14040, 3060707), (15210, 2825268), (18252, 2354390), (20280, 2118951), (22815, 1883512), (30420, 1412634), (36504, 1177195), (45630, 941756), (60840, 706317), (91260, 470878), (182520, 235439)]