424621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3061}}^1$

素因数の和:3113

約数の個数: 144

約数和(自身を含む): 1421331408

約数和(自身を除く): 996709488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2312, 2720, 2890, 3061, 3468, 4080, 4335, 4624, 5780, 6122, 6936, 8160, 8670, 9183, 9248, 11560, 12244, 13872, 15305, 17340, 18366, 23120, 24488, 27744, 30610, 34680, 36732, 45915, 46240, 48976, 52037, 61220, 69360, 73464, 91830, 97952, 104074, 122440, 138720, 146928, 156111, 183660, 208148, 244880, 260185, 293856, 312222, 367320, 416296, 489760, 520370, 624444, 734640, 780555, 832592, 884629, 1040740, 1248888, 1469280, 1561110, 1665184, 1769258, 2081480, 2497776, 2653887, 3122220, 3538516, 4162960, 4423145, 4995552, 5307774, 6244440, 7077032, 8325920, 8846290, 10615548, 12488880, 13269435, 14154064, 17692580, 21231096, 24977760, 26538870, 28308128, 35385160, 42462192, 53077740, 70770320, 84924384, 106155480, 141540640, 212310960, 424621920]

約数ペア:

[(1, 424621920), (2, 212310960), (3, 141540640), (4, 106155480), (5, 84924384), (6, 70770320), (8, 53077740), (10, 42462192), (12, 35385160), (15, 28308128), (16, 26538870), (17, 24977760), (20, 21231096), (24, 17692580), (30, 14154064), (32, 13269435), (34, 12488880), (40, 10615548), (48, 8846290), (51, 8325920), (60, 7077032), (68, 6244440), (80, 5307774), (85, 4995552), (96, 4423145), (102, 4162960), (120, 3538516), (136, 3122220), (160, 2653887), (170, 2497776), (204, 2081480), (240, 1769258), (255, 1665184), (272, 1561110), (289, 1469280), (340, 1248888), (408, 1040740), (480, 884629), (510, 832592), (544, 780555), (578, 734640), (680, 624444), (816, 520370), (867, 489760), (1020, 416296), (1156, 367320), (1360, 312222), (1445, 293856), (1632, 260185), (1734, 244880), (2040, 208148), (2312, 183660), (2720, 156111), (2890, 146928), (3061, 138720), (3468, 122440), (4080, 104074), (4335, 97952), (4624, 91830), (5780, 73464), (6122, 69360), (6936, 61220), (8160, 52037), (8670, 48976), (9183, 46240), (9248, 45915), (11560, 36732), (12244, 34680), (13872, 30610), (15305, 27744), (17340, 24488), (18366, 23120)]