30862585680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{15307}}^1$

素因数の和:15625

約数の個数: 160

約数和(自身を含む): 99131179008

約数和(自身を除く): 68268593328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 271, 310, 372, 465, 496, 542, 620, 744, 813, 930, 1084, 1240, 1355, 1488, 1626, 1860, 2168, 2480, 2710, 3252, 3720, 4065, 4336, 5420, 6504, 7440, 8130, 8401, 10840, 13008, 15307, 16260, 16802, 21680, 25203, 30614, 32520, 33604, 42005, 45921, 50406, 61228, 65040, 67208, 76535, 84010, 91842, 100812, 122456, 126015, 134416, 153070, 168020, 183684, 201624, 229605, 244912, 252030, 306140, 336040, 367368, 403248, 459210, 474517, 504060, 612280, 672080, 734736, 918420, 949034, 1008120, 1224560, 1423551, 1836840, 1898068, 2016240, 2372585, 2847102, 3673680, 3796136, 4148197, 4745170, 5694204, 7117755, 7592272, 8296394, 9490340, 11388408, 12444591, 14235510, 16592788, 18980680, 20740985, 22776816, 24889182, 28471020, 33185576, 37961360, 41481970, 49778364, 56942040, 62222955, 66371152, 82963940, 99556728, 113884080, 124445910, 128594107, 165927880, 199113456, 248891820, 257188214, 331855760, 385782321, 497783640, 514376428, 642970535, 771564642, 995567280, 1028752856, 1285941070, 1543129284, 1928911605, 2057505712, 2571882140, 3086258568, 3857823210, 5143764280, 6172517136, 7715646420, 10287528560, 15431292840, 30862585680]

約数ペア:

[(1, 30862585680), (2, 15431292840), (3, 10287528560), (4, 7715646420), (5, 6172517136), (6, 5143764280), (8, 3857823210), (10, 3086258568), (12, 2571882140), (15, 2057505712), (16, 1928911605), (20, 1543129284), (24, 1285941070), (30, 1028752856), (31, 995567280), (40, 771564642), (48, 642970535), (60, 514376428), (62, 497783640), (80, 385782321), (93, 331855760), (120, 257188214), (124, 248891820), (155, 199113456), (186, 165927880), (240, 128594107), (248, 124445910), (271, 113884080), (310, 99556728), (372, 82963940), (465, 66371152), (496, 62222955), (542, 56942040), (620, 49778364), (744, 41481970), (813, 37961360), (930, 33185576), (1084, 28471020), (1240, 24889182), (1355, 22776816), (1488, 20740985), (1626, 18980680), (1860, 16592788), (2168, 14235510), (2480, 12444591), (2710, 11388408), (3252, 9490340), (3720, 8296394), (4065, 7592272), (4336, 7117755), (5420, 5694204), (6504, 4745170), (7440, 4148197), (8130, 3796136), (8401, 3673680), (10840, 2847102), (13008, 2372585), (15307, 2016240), (16260, 1898068), (16802, 1836840), (21680, 1423551), (25203, 1224560), (30614, 1008120), (32520, 949034), (33604, 918420), (42005, 734736), (45921, 672080), (50406, 612280), (61228, 504060), (65040, 474517), (67208, 459210), (76535, 403248), (84010, 367368), (91842, 336040), (100812, 306140), (122456, 252030), (126015, 244912), (134416, 229605), (153070, 201624), (168020, 183684)]