1489979040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9103}}^1$

素因数の和:9163

約数の個数: 192

約数和(自身を含む): 5285855232

約数和(自身を除く): 3795876192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6820, 7440, 8184, 9103, 10230, 10912, 13640, 14880, 16368, 18206, 20460, 27280, 27309, 32736, 36412, 40920, 45515, 54560, 54618, 72824, 81840, 91030, 100133, 109236, 136545, 145648, 163680, 182060, 200266, 218472, 273090, 282193, 291296, 300399, 364120, 400532, 436944, 500665, 546180, 564386, 600798, 728240, 801064, 846579, 873888, 1001330, 1092360, 1128772, 1201596, 1410965, 1456480, 1501995, 1602128, 1693158, 2002660, 2184720, 2257544, 2403192, 2821930, 3003990, 3104123, 3204256, 3386316, 4005320, 4232895, 4369440, 4515088, 4806384, 5643860, 6007980, 6208246, 6772632, 8010640, 8465790, 9030176, 9312369, 9612768, 11287720, 12015960, 12416492, 13545264, 15520615, 16021280, 16931580, 18624738, 22575440, 24031920, 24832984, 27090528, 31041230, 33863160, 37249476, 45150880, 46561845, 48063840, 49665968, 62082460, 67726320, 74498952, 93123690, 99331936, 124164920, 135452640, 148997904, 186247380, 248329840, 297995808, 372494760, 496659680, 744989520, 1489979040]

約数ペア:

[(1, 1489979040), (2, 744989520), (3, 496659680), (4, 372494760), (5, 297995808), (6, 248329840), (8, 186247380), (10, 148997904), (11, 135452640), (12, 124164920), (15, 99331936), (16, 93123690), (20, 74498952), (22, 67726320), (24, 62082460), (30, 49665968), (31, 48063840), (32, 46561845), (33, 45150880), (40, 37249476), (44, 33863160), (48, 31041230), (55, 27090528), (60, 24832984), (62, 24031920), (66, 22575440), (80, 18624738), (88, 16931580), (93, 16021280), (96, 15520615), (110, 13545264), (120, 12416492), (124, 12015960), (132, 11287720), (155, 9612768), (160, 9312369), (165, 9030176), (176, 8465790), (186, 8010640), (220, 6772632), (240, 6208246), (248, 6007980), (264, 5643860), (310, 4806384), (330, 4515088), (341, 4369440), (352, 4232895), (372, 4005320), (440, 3386316), (465, 3204256), (480, 3104123), (496, 3003990), (528, 2821930), (620, 2403192), (660, 2257544), (682, 2184720), (744, 2002660), (880, 1693158), (930, 1602128), (992, 1501995), (1023, 1456480), (1056, 1410965), (1240, 1201596), (1320, 1128772), (1364, 1092360), (1488, 1001330), (1705, 873888), (1760, 846579), (1860, 801064), (2046, 728240), (2480, 600798), (2640, 564386), (2728, 546180), (2976, 500665), (3410, 436944), (3720, 400532), (4092, 364120), (4960, 300399), (5115, 291296), (5280, 282193), (5456, 273090), (6820, 218472), (7440, 200266), (8184, 182060), (9103, 163680), (10230, 145648), (10912, 136545), (13640, 109236), (14880, 100133), (16368, 91030), (18206, 81840), (20460, 72824), (27280, 54618), (27309, 54560), (32736, 45515), (36412, 40920)]