7907645520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:731

約数の個数: 320

約数和(自身を含む): 27969281280

約数和(自身を除く): 20061635760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 101, 108, 120, 134, 135, 144, 180, 201, 202, 216, 240, 268, 270, 303, 335, 360, 402, 404, 432, 505, 536, 540, 541, 603, 606, 670, 720, 804, 808, 909, 1005, 1010, 1072, 1080, 1082, 1206, 1212, 1340, 1515, 1608, 1616, 1623, 1809, 1818, 2010, 2020, 2160, 2164, 2412, 2424, 2680, 2705, 2727, 3015, 3030, 3216, 3246, 3618, 3636, 4020, 4040, 4328, 4545, 4824, 4848, 4869, 5360, 5410, 5454, 6030, 6060, 6492, 6767, 7236, 7272, 8040, 8080, 8115, 8656, 9045, 9090, 9648, 9738, 10820, 10908, 12060, 12120, 12984, 13534, 13635, 14472, 14544, 14607, 16080, 16230, 18090, 18180, 19476, 20301, 21640, 21816, 24120, 24240, 24345, 25968, 27068, 27270, 28944, 29214, 32460, 33835, 36180, 36247, 36360, 38952, 40602, 43280, 43632, 48240, 48690, 54136, 54540, 54641, 58428, 60903, 64920, 67670, 72360, 72494, 72720, 73035, 77904, 81204, 97380, 101505, 108272, 108741, 109080, 109282, 116856, 121806, 129840, 135340, 144720, 144988, 146070, 162408, 163923, 181235, 182709, 194760, 203010, 217482, 218160, 218564, 233712, 243612, 270680, 273205, 289976, 292140, 304515, 324816, 326223, 327846, 362470, 365418, 389520, 406020, 434964, 437128, 487224, 491769, 541360, 543705, 546410, 579952, 584280, 609030, 652446, 655692, 724940, 730836, 812040, 819615, 869928, 874256, 913545, 974448, 978669, 983538, 1087410, 1092820, 1168560, 1218060, 1304892, 1311384, 1449880, 1461672, 1475307, 1624080, 1631115, 1639230, 1739856, 1827090, 1957338, 1967076, 2174820, 2185640, 2436120, 2458845, 2609784, 2622768, 2899760, 2923344, 2950614, 3262230, 3278460, 3654180, 3660947, 3914676, 3934152, 4349640, 4371280, 4872240, 4893345, 4917690, 5219568, 5901228, 6524460, 6556920, 7308360, 7321894, 7376535, 7829352, 7868304, 8699280, 9786690, 9835380, 10982841, 11802456, 13048920, 13113840, 14616720, 14643788, 14753070, 15658704, 18304735, 19573380, 19670760, 21965682, 23604912, 26097840, 29287576, 29506140, 32948523, 36609470, 39146760, 39341520, 43931364, 54914205, 58575152, 59012280, 65897046, 73218940, 78293520, 87862728, 98845569, 109828410, 118024560, 131794092, 146437880, 164742615, 175725456, 197691138, 219656820, 263588184, 292875760, 329485230, 395382276, 439313640, 494227845, 527176368, 658970460, 790764552, 878627280, 988455690, 1317940920, 1581529104, 1976911380, 2635881840, 3953822760, 7907645520]

約数ペア:

[(1, 7907645520), (2, 3953822760), (3, 2635881840), (4, 1976911380), (5, 1581529104), (6, 1317940920), (8, 988455690), (9, 878627280), (10, 790764552), (12, 658970460), (15, 527176368), (16, 494227845), (18, 439313640), (20, 395382276), (24, 329485230), (27, 292875760), (30, 263588184), (36, 219656820), (40, 197691138), (45, 175725456), (48, 164742615), (54, 146437880), (60, 131794092), (67, 118024560), (72, 109828410), (80, 98845569), (90, 87862728), (101, 78293520), (108, 73218940), (120, 65897046), (134, 59012280), (135, 58575152), (144, 54914205), (180, 43931364), (201, 39341520), (202, 39146760), (216, 36609470), (240, 32948523), (268, 29506140), (270, 29287576), (303, 26097840), (335, 23604912), (360, 21965682), (402, 19670760), (404, 19573380), (432, 18304735), (505, 15658704), (536, 14753070), (540, 14643788), (541, 14616720), (603, 13113840), (606, 13048920), (670, 11802456), (720, 10982841), (804, 9835380), (808, 9786690), (909, 8699280), (1005, 7868304), (1010, 7829352), (1072, 7376535), (1080, 7321894), (1082, 7308360), (1206, 6556920), (1212, 6524460), (1340, 5901228), (1515, 5219568), (1608, 4917690), (1616, 4893345), (1623, 4872240), (1809, 4371280), (1818, 4349640), (2010, 3934152), (2020, 3914676), (2160, 3660947), (2164, 3654180), (2412, 3278460), (2424, 3262230), (2680, 2950614), (2705, 2923344), (2727, 2899760), (3015, 2622768), (3030, 2609784), (3216, 2458845), (3246, 2436120), (3618, 2185640), (3636, 2174820), (4020, 1967076), (4040, 1957338), (4328, 1827090), (4545, 1739856), (4824, 1639230), (4848, 1631115), (4869, 1624080), (5360, 1475307), (5410, 1461672), (5454, 1449880), (6030, 1311384), (6060, 1304892), (6492, 1218060), (6767, 1168560), (7236, 1092820), (7272, 1087410), (8040, 983538), (8080, 978669), (8115, 974448), (8656, 913545), (9045, 874256), (9090, 869928), (9648, 819615), (9738, 812040), (10820, 730836), (10908, 724940), (12060, 655692), (12120, 652446), (12984, 609030), (13534, 584280), (13635, 579952), (14472, 546410), (14544, 543705), (14607, 541360), (16080, 491769), (16230, 487224), (18090, 437128), (18180, 434964), (19476, 406020), (20301, 389520), (21640, 365418), (21816, 362470), (24120, 327846), (24240, 326223), (24345, 324816), (25968, 304515), (27068, 292140), (27270, 289976), (28944, 273205), (29214, 270680), (32460, 243612), (33835, 233712), (36180, 218564), (36247, 218160), (36360, 217482), (38952, 203010), (40602, 194760), (43280, 182709), (43632, 181235), (48240, 163923), (48690, 162408), (54136, 146070), (54540, 144988), (54641, 144720), (58428, 135340), (60903, 129840), (64920, 121806), (67670, 116856), (72360, 109282), (72494, 109080), (72720, 108741), (73035, 108272), (77904, 101505), (81204, 97380)]