1235823840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2657}}^1$

素因数の和:2714

約数の個数: 288

約数和(自身を含む): 4702108320

約数和(自身を除く): 3466284480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2657, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3876, 4080, 4560, 4845, 4896, 5168, 5314, 5472, 5814, 6120, 6460, 6840, 7752, 7971, 8160, 9120, 9690, 10336, 10628, 11628, 12240, 12920, 13285, 13680, 14535, 15504, 15942, 19380, 21256, 23256, 23913, 24480, 25840, 26570, 27360, 29070, 31008, 31884, 38760, 39855, 42512, 45169, 46512, 47826, 50483, 51680, 53140, 58140, 63768, 77520, 79710, 85024, 90338, 93024, 95652, 100966, 106280, 116280, 119565, 127536, 135507, 151449, 155040, 159420, 180676, 191304, 201932, 212560, 225845, 232560, 239130, 252415, 255072, 271014, 302898, 318840, 361352, 382608, 403864, 406521, 425120, 451690, 454347, 465120, 478260, 504830, 542028, 605796, 637680, 677535, 722704, 757245, 765216, 807728, 813042, 858211, 903380, 908694, 956520, 1009660, 1084056, 1211592, 1275360, 1355070, 1445408, 1514490, 1615456, 1626084, 1716422, 1806760, 1817388, 1913040, 2019320, 2032605, 2168112, 2271735, 2423184, 2574633, 2710140, 3028980, 3252168, 3432844, 3613520, 3634776, 3826080, 4038640, 4065210, 4291055, 4336224, 4543470, 4846368, 5149266, 5420280, 6057960, 6504336, 6865688, 7227040, 7269552, 7723899, 8077280, 8130420, 8582110, 9086940, 10298532, 10840560, 12115920, 12873165, 13008672, 13731376, 14539104, 15447798, 16260840, 17164220, 18173880, 20597064, 21681120, 24231840, 25746330, 27462752, 30895596, 32521680, 34328440, 36347760, 38619495, 41194128, 51492660, 61791192, 65043360, 68656880, 72695520, 77238990, 82388256, 102985320, 123582384, 137313760, 154477980, 205970640, 247164768, 308955960, 411941280, 617911920, 1235823840]

約数ペア:

[(1, 1235823840), (2, 617911920), (3, 411941280), (4, 308955960), (5, 247164768), (6, 205970640), (8, 154477980), (9, 137313760), (10, 123582384), (12, 102985320), (15, 82388256), (16, 77238990), (17, 72695520), (18, 68656880), (19, 65043360), (20, 61791192), (24, 51492660), (30, 41194128), (32, 38619495), (34, 36347760), (36, 34328440), (38, 32521680), (40, 30895596), (45, 27462752), (48, 25746330), (51, 24231840), (57, 21681120), (60, 20597064), (68, 18173880), (72, 17164220), (76, 16260840), (80, 15447798), (85, 14539104), (90, 13731376), (95, 13008672), (96, 12873165), (102, 12115920), (114, 10840560), (120, 10298532), (136, 9086940), (144, 8582110), (152, 8130420), (153, 8077280), (160, 7723899), (170, 7269552), (171, 7227040), (180, 6865688), (190, 6504336), (204, 6057960), (228, 5420280), (240, 5149266), (255, 4846368), (272, 4543470), (285, 4336224), (288, 4291055), (304, 4065210), (306, 4038640), (323, 3826080), (340, 3634776), (342, 3613520), (360, 3432844), (380, 3252168), (408, 3028980), (456, 2710140), (480, 2574633), (510, 2423184), (544, 2271735), (570, 2168112), (608, 2032605), (612, 2019320), (646, 1913040), (680, 1817388), (684, 1806760), (720, 1716422), (760, 1626084), (765, 1615456), (816, 1514490), (855, 1445408), (912, 1355070), (969, 1275360), (1020, 1211592), (1140, 1084056), (1224, 1009660), (1292, 956520), (1360, 908694), (1368, 903380), (1440, 858211), (1520, 813042), (1530, 807728), (1615, 765216), (1632, 757245), (1710, 722704), (1824, 677535), (1938, 637680), (2040, 605796), (2280, 542028), (2448, 504830), (2584, 478260), (2657, 465120), (2720, 454347), (2736, 451690), (2907, 425120), (3040, 406521), (3060, 403864), (3230, 382608), (3420, 361352), (3876, 318840), (4080, 302898), (4560, 271014), (4845, 255072), (4896, 252415), (5168, 239130), (5314, 232560), (5472, 225845), (5814, 212560), (6120, 201932), (6460, 191304), (6840, 180676), (7752, 159420), (7971, 155040), (8160, 151449), (9120, 135507), (9690, 127536), (10336, 119565), (10628, 116280), (11628, 106280), (12240, 100966), (12920, 95652), (13285, 93024), (13680, 90338), (14535, 85024), (15504, 79710), (15942, 77520), (19380, 63768), (21256, 58140), (23256, 53140), (23913, 51680), (24480, 50483), (25840, 47826), (26570, 46512), (27360, 45169), (29070, 42512), (31008, 39855), (31884, 38760)]