2078996640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2141}}^1$

素因数の和:2200

約数の個数: 288

約数和(自身を含む): 7954257024

約数和(自身を除く): 5875260384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 578, 595, 672, 680, 714, 816, 840, 867, 952, 1020, 1120, 1156, 1190, 1360, 1428, 1445, 1632, 1680, 1734, 1785, 1904, 2023, 2040, 2141, 2312, 2380, 2720, 2856, 2890, 3360, 3468, 3570, 3808, 4046, 4080, 4282, 4335, 4624, 4760, 5712, 5780, 6069, 6423, 6936, 7140, 8092, 8160, 8564, 8670, 9248, 9520, 10115, 10705, 11424, 11560, 12138, 12846, 13872, 14280, 14987, 16184, 17128, 17340, 19040, 20230, 21410, 23120, 24276, 25692, 27744, 28560, 29974, 30345, 32115, 32368, 34256, 34680, 36397, 40460, 42820, 44961, 46240, 48552, 51384, 57120, 59948, 60690, 64230, 64736, 68512, 69360, 72794, 74935, 80920, 85640, 89922, 97104, 102768, 109191, 119896, 121380, 128460, 138720, 145588, 149870, 161840, 171280, 179844, 181985, 194208, 205536, 218382, 224805, 239792, 242760, 254779, 256920, 291176, 299740, 323680, 342560, 359688, 363970, 436764, 449610, 479584, 485520, 509558, 513840, 545955, 582352, 599480, 618749, 719376, 727940, 764337, 873528, 899220, 971040, 1019116, 1027680, 1091910, 1164704, 1198960, 1237498, 1273895, 1438752, 1455880, 1528674, 1747056, 1798440, 1856247, 2038232, 2183820, 2397920, 2474996, 2547790, 2911760, 3057348, 3093745, 3494112, 3596880, 3712494, 3821685, 4076464, 4331243, 4367640, 4949992, 5095580, 5823520, 6114696, 6187490, 7193760, 7424988, 7643370, 8152928, 8662486, 8735280, 9281235, 9899984, 10191160, 12229392, 12374980, 12993729, 14849976, 15286740, 17324972, 17470560, 18562470, 19799968, 20382320, 21656215, 24458784, 24749960, 25987458, 29699952, 30573480, 34649944, 37124940, 40764640, 43312430, 49499920, 51974916, 59399904, 61146960, 64968645, 69299888, 74249880, 86624860, 98999840, 103949832, 122293920, 129937290, 138599776, 148499760, 173249720, 207899664, 259874580, 296999520, 346499440, 415799328, 519749160, 692998880, 1039498320, 2078996640]

約数ペア:

[(1, 2078996640), (2, 1039498320), (3, 692998880), (4, 519749160), (5, 415799328), (6, 346499440), (7, 296999520), (8, 259874580), (10, 207899664), (12, 173249720), (14, 148499760), (15, 138599776), (16, 129937290), (17, 122293920), (20, 103949832), (21, 98999840), (24, 86624860), (28, 74249880), (30, 69299888), (32, 64968645), (34, 61146960), (35, 59399904), (40, 51974916), (42, 49499920), (48, 43312430), (51, 40764640), (56, 37124940), (60, 34649944), (68, 30573480), (70, 29699952), (80, 25987458), (84, 24749960), (85, 24458784), (96, 21656215), (102, 20382320), (105, 19799968), (112, 18562470), (119, 17470560), (120, 17324972), (136, 15286740), (140, 14849976), (160, 12993729), (168, 12374980), (170, 12229392), (204, 10191160), (210, 9899984), (224, 9281235), (238, 8735280), (240, 8662486), (255, 8152928), (272, 7643370), (280, 7424988), (289, 7193760), (336, 6187490), (340, 6114696), (357, 5823520), (408, 5095580), (420, 4949992), (476, 4367640), (480, 4331243), (510, 4076464), (544, 3821685), (560, 3712494), (578, 3596880), (595, 3494112), (672, 3093745), (680, 3057348), (714, 2911760), (816, 2547790), (840, 2474996), (867, 2397920), (952, 2183820), (1020, 2038232), (1120, 1856247), (1156, 1798440), (1190, 1747056), (1360, 1528674), (1428, 1455880), (1445, 1438752), (1632, 1273895), (1680, 1237498), (1734, 1198960), (1785, 1164704), (1904, 1091910), (2023, 1027680), (2040, 1019116), (2141, 971040), (2312, 899220), (2380, 873528), (2720, 764337), (2856, 727940), (2890, 719376), (3360, 618749), (3468, 599480), (3570, 582352), (3808, 545955), (4046, 513840), (4080, 509558), (4282, 485520), (4335, 479584), (4624, 449610), (4760, 436764), (5712, 363970), (5780, 359688), (6069, 342560), (6423, 323680), (6936, 299740), (7140, 291176), (8092, 256920), (8160, 254779), (8564, 242760), (8670, 239792), (9248, 224805), (9520, 218382), (10115, 205536), (10705, 194208), (11424, 181985), (11560, 179844), (12138, 171280), (12846, 161840), (13872, 149870), (14280, 145588), (14987, 138720), (16184, 128460), (17128, 121380), (17340, 119896), (19040, 109191), (20230, 102768), (21410, 97104), (23120, 89922), (24276, 85640), (25692, 80920), (27744, 74935), (28560, 72794), (29974, 69360), (30345, 68512), (32115, 64736), (32368, 64230), (34256, 60690), (34680, 59948), (36397, 57120), (40460, 51384), (42820, 48552), (44961, 46240)]