28914417360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1387

約数の個数: 480

約数和(自身を含む): 109387998720

約数和(自身を除く): 80473581360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 101, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 202, 204, 228, 240, 255, 272, 285, 303, 304, 306, 323, 340, 342, 360, 380, 404, 408, 456, 505, 510, 570, 606, 612, 646, 680, 684, 720, 760, 765, 808, 816, 855, 909, 912, 969, 1010, 1020, 1140, 1212, 1224, 1231, 1292, 1360, 1368, 1515, 1520, 1530, 1615, 1616, 1710, 1717, 1818, 1919, 1938, 2020, 2040, 2280, 2424, 2448, 2462, 2584, 2736, 2907, 3030, 3060, 3230, 3420, 3434, 3636, 3693, 3838, 3876, 4040, 4080, 4545, 4560, 4845, 4848, 4924, 5151, 5168, 5757, 5814, 6060, 6120, 6155, 6460, 6840, 6868, 7272, 7386, 7676, 7752, 8080, 8585, 9090, 9595, 9690, 9848, 10302, 11079, 11514, 11628, 12120, 12240, 12310, 12920, 13680, 13736, 14535, 14544, 14772, 15352, 15453, 15504, 17170, 17271, 18180, 18465, 19190, 19380, 19696, 20604, 20927, 22158, 23028, 23256, 23389, 24240, 24620, 25755, 25840, 27472, 28785, 29070, 29544, 30704, 30906, 32623, 34340, 34542, 36360, 36930, 38380, 38760, 41208, 41854, 44316, 46056, 46512, 46778, 49240, 51510, 55395, 57570, 58140, 59088, 61812, 62781, 65246, 68680, 69084, 70167, 72720, 73860, 76760, 77265, 77520, 82416, 83708, 86355, 88632, 92112, 93556, 97869, 98480, 103020, 104635, 110790, 115140, 116280, 116945, 123624, 124331, 125562, 130492, 137360, 138168, 140334, 147720, 153520, 154530, 163115, 167416, 172710, 177264, 187112, 188343, 195738, 206040, 209270, 210501, 221580, 230280, 232560, 233890, 247248, 248662, 251124, 260984, 276336, 280668, 293607, 295440, 309060, 313905, 326230, 334832, 345420, 350835, 372993, 374224, 376686, 391476, 397613, 412080, 418540, 421002, 443160, 460560, 467780, 489345, 497324, 502248, 521968, 561336, 587214, 618120, 621655, 627810, 652460, 690840, 701670, 745986, 753372, 782952, 795226, 837080, 842004, 886320, 935560, 941715, 978690, 994648, 1004496, 1052505, 1118979, 1122672, 1174428, 1192839, 1236240, 1243310, 1255620, 1304920, 1381680, 1403340, 1468035, 1491972, 1506744, 1565904, 1590452, 1674160, 1684008, 1864965, 1871120, 1883430, 1957380, 1988065, 1989296, 2105010, 2113627, 2237958, 2348856, 2362289, 2385678, 2486620, 2511240, 2609840, 2806680, 2936070, 2983944, 3013488, 3180904, 3368016, 3578517, 3729930, 3766860, 3914760, 3976130, 4210020, 4227254, 4475916, 4697712, 4724578, 4771356, 4973240, 5022480, 5594895, 5613360, 5872140, 5964195, 5967888, 6340881, 6361808, 7086867, 7157034, 7459860, 7533720, 7829520, 7952260, 8420040, 8454508, 8951832, 9449156, 9542712, 9946480, 10568135, 11189790, 11744280, 11811445, 11928390, 12681762, 14173734, 14314068, 14919720, 15067440, 15904520, 16840080, 16909016, 17892585, 17903664, 18898312, 19022643, 19085424, 21136270, 21260601, 22379580, 23488560, 23622890, 23856780, 25363524, 28347468, 28628136, 29839440, 31704405, 31809040, 33818032, 35434335, 35785170, 37796624, 38045286, 40158913, 42272540, 42521202, 44759160, 47245780, 47713560, 50727048, 56694936, 57256272, 63408810, 70868670, 71570340, 76090572, 80317826, 84545080, 85042404, 89518320, 94491560, 95113215, 95427120, 101454096, 106303005, 113389872, 120476739, 126817620, 141737340, 143140680, 152181144, 160635652, 169090160, 170084808, 188983120, 190226430, 200794565, 212606010, 240953478, 253635240, 283474680, 286281360, 304362288, 321271304, 340169616, 361430217, 380452860, 401589130, 425212020, 481906956, 507270480, 566949360, 602383695, 642542608, 722860434, 760905720, 803178260, 850424040, 963813912, 1204767390, 1445720868, 1521811440, 1606356520, 1700848080, 1807151085, 1927627824, 2409534780, 2891441736, 3212713040, 3614302170, 4819069560, 5782883472, 7228604340, 9638139120, 14457208680, 28914417360]

約数ペア:

[(1, 28914417360), (2, 14457208680), (3, 9638139120), (4, 7228604340), (5, 5782883472), (6, 4819069560), (8, 3614302170), (9, 3212713040), (10, 2891441736), (12, 2409534780), (15, 1927627824), (16, 1807151085), (17, 1700848080), (18, 1606356520), (19, 1521811440), (20, 1445720868), (24, 1204767390), (30, 963813912), (34, 850424040), (36, 803178260), (38, 760905720), (40, 722860434), (45, 642542608), (48, 602383695), (51, 566949360), (57, 507270480), (60, 481906956), (68, 425212020), (72, 401589130), (76, 380452860), (80, 361430217), (85, 340169616), (90, 321271304), (95, 304362288), (101, 286281360), (102, 283474680), (114, 253635240), (120, 240953478), (136, 212606010), (144, 200794565), (152, 190226430), (153, 188983120), (170, 170084808), (171, 169090160), (180, 160635652), (190, 152181144), (202, 143140680), (204, 141737340), (228, 126817620), (240, 120476739), (255, 113389872), (272, 106303005), (285, 101454096), (303, 95427120), (304, 95113215), (306, 94491560), (323, 89518320), (340, 85042404), (342, 84545080), (360, 80317826), (380, 76090572), (404, 71570340), (408, 70868670), (456, 63408810), (505, 57256272), (510, 56694936), (570, 50727048), (606, 47713560), (612, 47245780), (646, 44759160), (680, 42521202), (684, 42272540), (720, 40158913), (760, 38045286), (765, 37796624), (808, 35785170), (816, 35434335), (855, 33818032), (909, 31809040), (912, 31704405), (969, 29839440), (1010, 28628136), (1020, 28347468), (1140, 25363524), (1212, 23856780), (1224, 23622890), (1231, 23488560), (1292, 22379580), (1360, 21260601), (1368, 21136270), (1515, 19085424), (1520, 19022643), (1530, 18898312), (1615, 17903664), (1616, 17892585), (1710, 16909016), (1717, 16840080), (1818, 15904520), (1919, 15067440), (1938, 14919720), (2020, 14314068), (2040, 14173734), (2280, 12681762), (2424, 11928390), (2448, 11811445), (2462, 11744280), (2584, 11189790), (2736, 10568135), (2907, 9946480), (3030, 9542712), (3060, 9449156), (3230, 8951832), (3420, 8454508), (3434, 8420040), (3636, 7952260), (3693, 7829520), (3838, 7533720), (3876, 7459860), (4040, 7157034), (4080, 7086867), (4545, 6361808), (4560, 6340881), (4845, 5967888), (4848, 5964195), (4924, 5872140), (5151, 5613360), (5168, 5594895), (5757, 5022480), (5814, 4973240), (6060, 4771356), (6120, 4724578), (6155, 4697712), (6460, 4475916), (6840, 4227254), (6868, 4210020), (7272, 3976130), (7386, 3914760), (7676, 3766860), (7752, 3729930), (8080, 3578517), (8585, 3368016), (9090, 3180904), (9595, 3013488), (9690, 2983944), (9848, 2936070), (10302, 2806680), (11079, 2609840), (11514, 2511240), (11628, 2486620), (12120, 2385678), (12240, 2362289), (12310, 2348856), (12920, 2237958), (13680, 2113627), (13736, 2105010), (14535, 1989296), (14544, 1988065), (14772, 1957380), (15352, 1883430), (15453, 1871120), (15504, 1864965), (17170, 1684008), (17271, 1674160), (18180, 1590452), (18465, 1565904), (19190, 1506744), (19380, 1491972), (19696, 1468035), (20604, 1403340), (20927, 1381680), (22158, 1304920), (23028, 1255620), (23256, 1243310), (23389, 1236240), (24240, 1192839), (24620, 1174428), (25755, 1122672), (25840, 1118979), (27472, 1052505), (28785, 1004496), (29070, 994648), (29544, 978690), (30704, 941715), (30906, 935560), (32623, 886320), (34340, 842004), (34542, 837080), (36360, 795226), (36930, 782952), (38380, 753372), (38760, 745986), (41208, 701670), (41854, 690840), (44316, 652460), (46056, 627810), (46512, 621655), (46778, 618120), (49240, 587214), (51510, 561336), (55395, 521968), (57570, 502248), (58140, 497324), (59088, 489345), (61812, 467780), (62781, 460560), (65246, 443160), (68680, 421002), (69084, 418540), (70167, 412080), (72720, 397613), (73860, 391476), (76760, 376686), (77265, 374224), (77520, 372993), (82416, 350835), (83708, 345420), (86355, 334832), (88632, 326230), (92112, 313905), (93556, 309060), (97869, 295440), (98480, 293607), (103020, 280668), (104635, 276336), (110790, 260984), (115140, 251124), (116280, 248662), (116945, 247248), (123624, 233890), (124331, 232560), (125562, 230280), (130492, 221580), (137360, 210501), (138168, 209270), (140334, 206040), (147720, 195738), (153520, 188343), (154530, 187112), (163115, 177264), (167416, 172710)]