1230087360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4023

約数の個数: 224

約数和(自身を含む): 4354007040

約数和(自身を除く): 3123919680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3264, 3648, 3876, 3967, 4080, 4560, 4845, 5168, 5440, 6080, 6460, 7752, 7934, 8160, 9120, 9690, 10336, 11901, 12920, 15504, 15868, 16320, 18240, 19380, 19835, 20672, 23802, 25840, 31008, 31736, 38760, 39670, 47604, 51680, 59505, 62016, 63472, 67439, 75373, 77520, 79340, 95208, 103360, 119010, 126944, 134878, 150746, 155040, 158680, 190416, 202317, 226119, 238020, 253888, 269756, 301492, 310080, 317360, 337195, 376865, 380832, 404634, 452238, 476040, 539512, 602984, 634720, 674390, 753730, 761664, 809268, 904476, 952080, 1011585, 1079024, 1130595, 1205968, 1269440, 1281341, 1348780, 1507460, 1618536, 1808952, 1904160, 2023170, 2158048, 2261190, 2411936, 2562682, 2697560, 3014920, 3237072, 3617904, 3808320, 3844023, 4046340, 4316096, 4522380, 4823872, 5125364, 5395120, 6029840, 6406705, 6474144, 7235808, 7688046, 8092680, 9044760, 10250728, 10790240, 12059680, 12813410, 12948288, 14471616, 15376092, 16185360, 18089520, 19220115, 20501456, 21580480, 24119360, 25626820, 30752184, 32370720, 36179040, 38440230, 41002912, 51253640, 61504368, 64741440, 72358080, 76880460, 82005824, 102507280, 123008736, 153760920, 205014560, 246017472, 307521840, 410029120, 615043680, 1230087360]

約数ペア:

[(1, 1230087360), (2, 615043680), (3, 410029120), (4, 307521840), (5, 246017472), (6, 205014560), (8, 153760920), (10, 123008736), (12, 102507280), (15, 82005824), (16, 76880460), (17, 72358080), (19, 64741440), (20, 61504368), (24, 51253640), (30, 41002912), (32, 38440230), (34, 36179040), (38, 32370720), (40, 30752184), (48, 25626820), (51, 24119360), (57, 21580480), (60, 20501456), (64, 19220115), (68, 18089520), (76, 16185360), (80, 15376092), (85, 14471616), (95, 12948288), (96, 12813410), (102, 12059680), (114, 10790240), (120, 10250728), (136, 9044760), (152, 8092680), (160, 7688046), (170, 7235808), (190, 6474144), (192, 6406705), (204, 6029840), (228, 5395120), (240, 5125364), (255, 4823872), (272, 4522380), (285, 4316096), (304, 4046340), (320, 3844023), (323, 3808320), (340, 3617904), (380, 3237072), (408, 3014920), (456, 2697560), (480, 2562682), (510, 2411936), (544, 2261190), (570, 2158048), (608, 2023170), (646, 1904160), (680, 1808952), (760, 1618536), (816, 1507460), (912, 1348780), (960, 1281341), (969, 1269440), (1020, 1205968), (1088, 1130595), (1140, 1079024), (1216, 1011585), (1292, 952080), (1360, 904476), (1520, 809268), (1615, 761664), (1632, 753730), (1824, 674390), (1938, 634720), (2040, 602984), (2280, 539512), (2584, 476040), (2720, 452238), (3040, 404634), (3230, 380832), (3264, 376865), (3648, 337195), (3876, 317360), (3967, 310080), (4080, 301492), (4560, 269756), (4845, 253888), (5168, 238020), (5440, 226119), (6080, 202317), (6460, 190416), (7752, 158680), (7934, 155040), (8160, 150746), (9120, 134878), (9690, 126944), (10336, 119010), (11901, 103360), (12920, 95208), (15504, 79340), (15868, 77520), (16320, 75373), (18240, 67439), (19380, 63472), (19835, 62016), (20672, 59505), (23802, 51680), (25840, 47604), (31008, 39670), (31736, 38760)]