25723654320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1213}}^1$

素因数の和:2220

約数の個数: 320

約数和(自身を含む): 98327706624

約数和(自身を除く): 72604052304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 971, 1040, 1092, 1213, 1365, 1456, 1560, 1680, 1820, 1942, 2184, 2426, 2730, 2913, 3120, 3639, 3640, 3884, 4368, 4852, 4855, 5460, 5826, 6065, 6797, 7278, 7280, 7768, 8491, 9704, 9710, 10920, 11652, 12130, 12623, 13594, 14556, 14565, 15536, 15769, 16982, 18195, 19408, 19420, 20391, 21840, 23304, 24260, 25246, 25473, 27188, 29112, 29130, 31538, 33964, 33985, 36390, 37869, 38840, 40782, 42455, 46608, 47307, 48520, 50492, 50946, 54376, 58224, 58260, 63076, 63115, 67928, 67970, 72780, 75738, 77680, 78845, 81564, 84910, 88361, 94614, 97040, 100984, 101892, 101955, 108752, 110383, 116520, 126152, 126230, 127365, 135856, 135940, 145560, 151476, 157690, 163128, 169820, 176722, 189228, 189345, 201968, 203784, 203910, 220766, 233040, 236535, 252304, 252460, 254730, 265083, 271880, 291120, 302952, 315380, 326256, 331149, 339640, 353444, 378456, 378690, 407568, 407820, 441532, 441805, 473070, 504920, 509460, 530166, 543760, 551915, 605904, 630760, 662298, 679280, 706888, 756912, 757380, 815640, 883064, 883610, 946140, 1009840, 1018920, 1060332, 1103830, 1177823, 1261520, 1324596, 1325415, 1413776, 1514760, 1631280, 1655745, 1766128, 1767220, 1892280, 2037840, 2120664, 2207660, 2355646, 2649192, 2650830, 3029520, 3311490, 3533469, 3534440, 3784560, 4241328, 4415320, 4711292, 5298384, 5301660, 5889115, 6622980, 7066938, 7068880, 8244761, 8830640, 9422584, 10603320, 11778230, 13245960, 14133876, 15311699, 16489522, 17667345, 18845168, 21206640, 23556460, 24734283, 26491920, 28267752, 30623398, 32979044, 35334690, 41223805, 45935097, 47112920, 49468566, 56535504, 61246796, 65958088, 70669380, 76558495, 82447610, 91870194, 94225840, 98937132, 107181893, 122493592, 123671415, 131916176, 141338760, 153116990, 164895220, 183740388, 197874264, 214363786, 229675485, 244987184, 247342830, 282677520, 306233980, 321545679, 329790440, 367480776, 395748528, 428727572, 459350970, 494685660, 535909465, 612467960, 643091358, 659580880, 734961552, 857455144, 918701940, 989371320, 1071818930, 1224935920, 1286182716, 1607728395, 1714910288, 1837403880, 1978742640, 2143637860, 2572365432, 3215456790, 3674807760, 4287275720, 5144730864, 6430913580, 8574551440, 12861827160, 25723654320]

約数ペア:

[(1, 25723654320), (2, 12861827160), (3, 8574551440), (4, 6430913580), (5, 5144730864), (6, 4287275720), (7, 3674807760), (8, 3215456790), (10, 2572365432), (12, 2143637860), (13, 1978742640), (14, 1837403880), (15, 1714910288), (16, 1607728395), (20, 1286182716), (21, 1224935920), (24, 1071818930), (26, 989371320), (28, 918701940), (30, 857455144), (35, 734961552), (39, 659580880), (40, 643091358), (42, 612467960), (48, 535909465), (52, 494685660), (56, 459350970), (60, 428727572), (65, 395748528), (70, 367480776), (78, 329790440), (80, 321545679), (84, 306233980), (91, 282677520), (104, 247342830), (105, 244987184), (112, 229675485), (120, 214363786), (130, 197874264), (140, 183740388), (156, 164895220), (168, 153116990), (182, 141338760), (195, 131916176), (208, 123671415), (210, 122493592), (240, 107181893), (260, 98937132), (273, 94225840), (280, 91870194), (312, 82447610), (336, 76558495), (364, 70669380), (390, 65958088), (420, 61246796), (455, 56535504), (520, 49468566), (546, 47112920), (560, 45935097), (624, 41223805), (728, 35334690), (780, 32979044), (840, 30623398), (910, 28267752), (971, 26491920), (1040, 24734283), (1092, 23556460), (1213, 21206640), (1365, 18845168), (1456, 17667345), (1560, 16489522), (1680, 15311699), (1820, 14133876), (1942, 13245960), (2184, 11778230), (2426, 10603320), (2730, 9422584), (2913, 8830640), (3120, 8244761), (3639, 7068880), (3640, 7066938), (3884, 6622980), (4368, 5889115), (4852, 5301660), (4855, 5298384), (5460, 4711292), (5826, 4415320), (6065, 4241328), (6797, 3784560), (7278, 3534440), (7280, 3533469), (7768, 3311490), (8491, 3029520), (9704, 2650830), (9710, 2649192), (10920, 2355646), (11652, 2207660), (12130, 2120664), (12623, 2037840), (13594, 1892280), (14556, 1767220), (14565, 1766128), (15536, 1655745), (15769, 1631280), (16982, 1514760), (18195, 1413776), (19408, 1325415), (19420, 1324596), (20391, 1261520), (21840, 1177823), (23304, 1103830), (24260, 1060332), (25246, 1018920), (25473, 1009840), (27188, 946140), (29112, 883610), (29130, 883064), (31538, 815640), (33964, 757380), (33985, 756912), (36390, 706888), (37869, 679280), (38840, 662298), (40782, 630760), (42455, 605904), (46608, 551915), (47307, 543760), (48520, 530166), (50492, 509460), (50946, 504920), (54376, 473070), (58224, 441805), (58260, 441532), (63076, 407820), (63115, 407568), (67928, 378690), (67970, 378456), (72780, 353444), (75738, 339640), (77680, 331149), (78845, 326256), (81564, 315380), (84910, 302952), (88361, 291120), (94614, 271880), (97040, 265083), (100984, 254730), (101892, 252460), (101955, 252304), (108752, 236535), (110383, 233040), (116520, 220766), (126152, 203910), (126230, 203784), (127365, 201968), (135856, 189345), (135940, 189228), (145560, 176722), (151476, 169820), (157690, 163128)]