194812800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 793282560

約数和(自身を除く): 598469760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 128, 130, 140, 150, 156, 160, 168, 175, 182, 192, 195, 200, 208, 210, 223, 224, 240, 260, 273, 280, 300, 312, 320, 325, 336, 350, 364, 384, 390, 400, 416, 420, 446, 448, 455, 480, 520, 525, 546, 560, 600, 624, 640, 650, 669, 672, 700, 728, 780, 800, 832, 840, 892, 896, 910, 960, 975, 1040, 1050, 1092, 1115, 1120, 1200, 1248, 1300, 1338, 1344, 1365, 1400, 1456, 1560, 1561, 1600, 1664, 1680, 1784, 1820, 1920, 1950, 2080, 2100, 2184, 2230, 2240, 2275, 2400, 2496, 2600, 2676, 2688, 2730, 2800, 2899, 2912, 3120, 3122, 3200, 3345, 3360, 3568, 3640, 3900, 4160, 4200, 4368, 4460, 4480, 4550, 4683, 4800, 4992, 5200, 5352, 5460, 5575, 5600, 5798, 5824, 6240, 6244, 6690, 6720, 6825, 7136, 7280, 7800, 7805, 8320, 8400, 8697, 8736, 8920, 9100, 9366, 9600, 10400, 10704, 10920, 11150, 11200, 11596, 11648, 12480, 12488, 13380, 13440, 13650, 14272, 14495, 14560, 15600, 15610, 16725, 16800, 17394, 17472, 17840, 18200, 18732, 20293, 20800, 21408, 21840, 22300, 22400, 23192, 23415, 24960, 24976, 26760, 27300, 28544, 28990, 29120, 31200, 31220, 33450, 33600, 34788, 34944, 35680, 36400, 37464, 39025, 40586, 41600, 42816, 43485, 43680, 44600, 46384, 46830, 49952, 53520, 54600, 57980, 58240, 60879, 62400, 62440, 66900, 67200, 69576, 71360, 72475, 72800, 74928, 78050, 81172, 85632, 86970, 87360, 89200, 92768, 93660, 99904, 101465, 107040, 109200, 115960, 117075, 121758, 124800, 124880, 133800, 139152, 142720, 144950, 145600, 149856, 156100, 162344, 173940, 174720, 178400, 185536, 187320, 199808, 202930, 214080, 217425, 218400, 231920, 234150, 243516, 249760, 267600, 278304, 289900, 291200, 299712, 304395, 312200, 324688, 347880, 356800, 371072, 374640, 405860, 428160, 434850, 436800, 463840, 468300, 487032, 499520, 507325, 535200, 556608, 579800, 599424, 608790, 624400, 649376, 695760, 713600, 749280, 811720, 869700, 873600, 927680, 936600, 974064, 999040, 1014650, 1070400, 1113216, 1159600, 1217580, 1248800, 1298752, 1391520, 1498560, 1521975, 1623440, 1739400, 1855360, 1873200, 1948128, 2029300, 2140800, 2319200, 2435160, 2497600, 2597504, 2783040, 2997120, 3043950, 3246880, 3478800, 3746400, 3896256, 4058600, 4638400, 4870320, 4995200, 5566080, 6087900, 6493760, 6957600, 7492800, 7792512, 8117200, 9276800, 9740640, 12175800, 12987520, 13915200, 14985600, 16234400, 19481280, 24351600, 27830400, 32468800, 38962560, 48703200, 64937600, 97406400, 194812800]

約数ペア:

[(1, 194812800), (2, 97406400), (3, 64937600), (4, 48703200), (5, 38962560), (6, 32468800), (7, 27830400), (8, 24351600), (10, 19481280), (12, 16234400), (13, 14985600), (14, 13915200), (15, 12987520), (16, 12175800), (20, 9740640), (21, 9276800), (24, 8117200), (25, 7792512), (26, 7492800), (28, 6957600), (30, 6493760), (32, 6087900), (35, 5566080), (39, 4995200), (40, 4870320), (42, 4638400), (48, 4058600), (50, 3896256), (52, 3746400), (56, 3478800), (60, 3246880), (64, 3043950), (65, 2997120), (70, 2783040), (75, 2597504), (78, 2497600), (80, 2435160), (84, 2319200), (91, 2140800), (96, 2029300), (100, 1948128), (104, 1873200), (105, 1855360), (112, 1739400), (120, 1623440), (128, 1521975), (130, 1498560), (140, 1391520), (150, 1298752), (156, 1248800), (160, 1217580), (168, 1159600), (175, 1113216), (182, 1070400), (192, 1014650), (195, 999040), (200, 974064), (208, 936600), (210, 927680), (223, 873600), (224, 869700), (240, 811720), (260, 749280), (273, 713600), (280, 695760), (300, 649376), (312, 624400), (320, 608790), (325, 599424), (336, 579800), (350, 556608), (364, 535200), (384, 507325), (390, 499520), (400, 487032), (416, 468300), (420, 463840), (446, 436800), (448, 434850), (455, 428160), (480, 405860), (520, 374640), (525, 371072), (546, 356800), (560, 347880), (600, 324688), (624, 312200), (640, 304395), (650, 299712), (669, 291200), (672, 289900), (700, 278304), (728, 267600), (780, 249760), (800, 243516), (832, 234150), (840, 231920), (892, 218400), (896, 217425), (910, 214080), (960, 202930), (975, 199808), (1040, 187320), (1050, 185536), (1092, 178400), (1115, 174720), (1120, 173940), (1200, 162344), (1248, 156100), (1300, 149856), (1338, 145600), (1344, 144950), (1365, 142720), (1400, 139152), (1456, 133800), (1560, 124880), (1561, 124800), (1600, 121758), (1664, 117075), (1680, 115960), (1784, 109200), (1820, 107040), (1920, 101465), (1950, 99904), (2080, 93660), (2100, 92768), (2184, 89200), (2230, 87360), (2240, 86970), (2275, 85632), (2400, 81172), (2496, 78050), (2600, 74928), (2676, 72800), (2688, 72475), (2730, 71360), (2800, 69576), (2899, 67200), (2912, 66900), (3120, 62440), (3122, 62400), (3200, 60879), (3345, 58240), (3360, 57980), (3568, 54600), (3640, 53520), (3900, 49952), (4160, 46830), (4200, 46384), (4368, 44600), (4460, 43680), (4480, 43485), (4550, 42816), (4683, 41600), (4800, 40586), (4992, 39025), (5200, 37464), (5352, 36400), (5460, 35680), (5575, 34944), (5600, 34788), (5798, 33600), (5824, 33450), (6240, 31220), (6244, 31200), (6690, 29120), (6720, 28990), (6825, 28544), (7136, 27300), (7280, 26760), (7800, 24976), (7805, 24960), (8320, 23415), (8400, 23192), (8697, 22400), (8736, 22300), (8920, 21840), (9100, 21408), (9366, 20800), (9600, 20293), (10400, 18732), (10704, 18200), (10920, 17840), (11150, 17472), (11200, 17394), (11596, 16800), (11648, 16725), (12480, 15610), (12488, 15600), (13380, 14560), (13440, 14495), (13650, 14272)]