20360700048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:750

約数の個数: 320

約数和(自身を含む): 61996032000

約数和(自身を除く): 41635331952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 47, 48, 52, 57, 61, 76, 78, 94, 104, 114, 122, 141, 152, 156, 183, 188, 208, 228, 244, 247, 282, 304, 312, 366, 376, 456, 488, 494, 564, 599, 611, 624, 732, 741, 752, 793, 893, 912, 976, 988, 1128, 1159, 1198, 1222, 1464, 1482, 1586, 1786, 1797, 1833, 1976, 2256, 2318, 2379, 2396, 2444, 2679, 2867, 2928, 2964, 3172, 3477, 3572, 3594, 3666, 3952, 4636, 4758, 4792, 4888, 5358, 5734, 5928, 6344, 6954, 7144, 7188, 7332, 7787, 8601, 9272, 9516, 9584, 9776, 10716, 11381, 11468, 11609, 11856, 12688, 13908, 14288, 14376, 14664, 15067, 15574, 17202, 18544, 19032, 21432, 22762, 22936, 23218, 23361, 27816, 28153, 28752, 29328, 30134, 31148, 34143, 34404, 34827, 36539, 37271, 38064, 42864, 45201, 45524, 45872, 46436, 46722, 54473, 55632, 56306, 60268, 62296, 68286, 68808, 69654, 73078, 74542, 84459, 90402, 91048, 92872, 93444, 108946, 109617, 111813, 112612, 120536, 124592, 136572, 137616, 139308, 146156, 147953, 149084, 163419, 168918, 180804, 182096, 185744, 186888, 217892, 219234, 223626, 225224, 241072, 273144, 278616, 292312, 295906, 298168, 326838, 337836, 361608, 365989, 373776, 435784, 438468, 443859, 447252, 450448, 475007, 534907, 546288, 557232, 584624, 591812, 596336, 653676, 675672, 694241, 708149, 723216, 731978, 871568, 876936, 887718, 894504, 950014, 1069814, 1097967, 1183624, 1307352, 1351344, 1388482, 1416298, 1425021, 1463956, 1604721, 1717333, 1753872, 1775436, 1789008, 1900028, 2082723, 2124447, 2139628, 2195934, 2367248, 2614704, 2776964, 2832596, 2850042, 2927912, 3209442, 3434666, 3550872, 3800056, 4165446, 4248894, 4279256, 4391868, 5151999, 5553928, 5665192, 5700084, 5855824, 6418884, 6869332, 6953791, 7101744, 7600112, 8330892, 8497788, 8558512, 8783736, 9025133, 10303998, 11107856, 11330384, 11400168, 12837768, 13738664, 13907582, 16661784, 16995576, 17567472, 18050266, 20607996, 20861373, 22325329, 22800336, 25675536, 27075399, 27477328, 27815164, 32629327, 33323568, 33991152, 36100532, 41215992, 41722746, 44650658, 54150798, 55630328, 65258654, 66975987, 72201064, 82431984, 83445492, 89301316, 97887981, 108301596, 111260656, 130517308, 133951974, 144402128, 166890984, 178602632, 195775962, 216603192, 261034616, 267903948, 333781968, 357205264, 391551924, 424181251, 433206384, 522069232, 535807896, 783103848, 848362502, 1071615792, 1272543753, 1566207696, 1696725004, 2545087506, 3393450008, 5090175012, 6786900016, 10180350024, 20360700048]

約数ペア:

[(1, 20360700048), (2, 10180350024), (3, 6786900016), (4, 5090175012), (6, 3393450008), (8, 2545087506), (12, 1696725004), (13, 1566207696), (16, 1272543753), (19, 1071615792), (24, 848362502), (26, 783103848), (38, 535807896), (39, 522069232), (47, 433206384), (48, 424181251), (52, 391551924), (57, 357205264), (61, 333781968), (76, 267903948), (78, 261034616), (94, 216603192), (104, 195775962), (114, 178602632), (122, 166890984), (141, 144402128), (152, 133951974), (156, 130517308), (183, 111260656), (188, 108301596), (208, 97887981), (228, 89301316), (244, 83445492), (247, 82431984), (282, 72201064), (304, 66975987), (312, 65258654), (366, 55630328), (376, 54150798), (456, 44650658), (488, 41722746), (494, 41215992), (564, 36100532), (599, 33991152), (611, 33323568), (624, 32629327), (732, 27815164), (741, 27477328), (752, 27075399), (793, 25675536), (893, 22800336), (912, 22325329), (976, 20861373), (988, 20607996), (1128, 18050266), (1159, 17567472), (1198, 16995576), (1222, 16661784), (1464, 13907582), (1482, 13738664), (1586, 12837768), (1786, 11400168), (1797, 11330384), (1833, 11107856), (1976, 10303998), (2256, 9025133), (2318, 8783736), (2379, 8558512), (2396, 8497788), (2444, 8330892), (2679, 7600112), (2867, 7101744), (2928, 6953791), (2964, 6869332), (3172, 6418884), (3477, 5855824), (3572, 5700084), (3594, 5665192), (3666, 5553928), (3952, 5151999), (4636, 4391868), (4758, 4279256), (4792, 4248894), (4888, 4165446), (5358, 3800056), (5734, 3550872), (5928, 3434666), (6344, 3209442), (6954, 2927912), (7144, 2850042), (7188, 2832596), (7332, 2776964), (7787, 2614704), (8601, 2367248), (9272, 2195934), (9516, 2139628), (9584, 2124447), (9776, 2082723), (10716, 1900028), (11381, 1789008), (11468, 1775436), (11609, 1753872), (11856, 1717333), (12688, 1604721), (13908, 1463956), (14288, 1425021), (14376, 1416298), (14664, 1388482), (15067, 1351344), (15574, 1307352), (17202, 1183624), (18544, 1097967), (19032, 1069814), (21432, 950014), (22762, 894504), (22936, 887718), (23218, 876936), (23361, 871568), (27816, 731978), (28153, 723216), (28752, 708149), (29328, 694241), (30134, 675672), (31148, 653676), (34143, 596336), (34404, 591812), (34827, 584624), (36539, 557232), (37271, 546288), (38064, 534907), (42864, 475007), (45201, 450448), (45524, 447252), (45872, 443859), (46436, 438468), (46722, 435784), (54473, 373776), (55632, 365989), (56306, 361608), (60268, 337836), (62296, 326838), (68286, 298168), (68808, 295906), (69654, 292312), (73078, 278616), (74542, 273144), (84459, 241072), (90402, 225224), (91048, 223626), (92872, 219234), (93444, 217892), (108946, 186888), (109617, 185744), (111813, 182096), (112612, 180804), (120536, 168918), (124592, 163419), (136572, 149084), (137616, 147953), (139308, 146156)]