28766871360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7069}}^1$

素因数の和:7255

約数の個数: 280

約数和(自身を含む): 102995166120

約数和(自身を除く): 74228294760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 157, 160, 162, 180, 192, 216, 240, 270, 288, 314, 320, 324, 360, 405, 432, 471, 480, 540, 576, 628, 648, 720, 785, 810, 864, 942, 960, 1080, 1256, 1296, 1413, 1440, 1570, 1620, 1728, 1884, 2160, 2355, 2512, 2592, 2826, 2880, 3140, 3240, 3768, 4239, 4320, 4710, 5024, 5184, 5652, 6280, 6480, 7065, 7069, 7536, 8478, 8640, 9420, 10048, 11304, 12560, 12717, 12960, 14130, 14138, 15072, 16956, 18840, 21195, 21207, 22608, 25120, 25434, 25920, 28260, 28276, 30144, 33912, 35345, 37680, 42390, 42414, 45216, 50240, 50868, 56520, 56552, 63585, 63621, 67824, 70690, 75360, 84780, 84828, 90432, 101736, 106035, 113040, 113104, 127170, 127242, 135648, 141380, 150720, 169560, 169656, 190863, 203472, 212070, 226080, 226208, 254340, 254484, 271296, 282760, 318105, 339120, 339312, 381726, 406944, 424140, 452160, 452416, 508680, 508968, 565520, 572589, 636210, 678240, 678624, 763452, 813888, 848280, 954315, 1017360, 1017936, 1109833, 1131040, 1145178, 1272420, 1356480, 1357248, 1526904, 1696560, 1908630, 2034720, 2035872, 2219666, 2262080, 2290356, 2544840, 2862945, 3053808, 3329499, 3393120, 3817260, 4069440, 4071744, 4439332, 4580712, 5089680, 5549165, 5725890, 6107616, 6658998, 6786240, 7634520, 8878664, 9161424, 9988497, 10179360, 11098330, 11451780, 12215232, 13317996, 15269040, 16647495, 17757328, 18322848, 19976994, 20358720, 22196660, 22903560, 26635992, 29965491, 30538080, 33294990, 35514656, 36645696, 39953988, 44393320, 45807120, 49942485, 53271984, 59930982, 61076160, 66589980, 71029312, 79907976, 88786640, 89896473, 91614240, 99884970, 106543968, 119861964, 133179960, 149827455, 159815952, 177573280, 179792946, 183228480, 199769940, 213087936, 239723928, 266359920, 299654910, 319631904, 355146560, 359585892, 399539880, 449482365, 479447856, 532719840, 599309820, 639263808, 719171784, 799079760, 898964730, 958895712, 1065439680, 1198619640, 1438343568, 1598159520, 1797929460, 1917791424, 2397239280, 2876687136, 3196319040, 3595858920, 4794478560, 5753374272, 7191717840, 9588957120, 14383435680, 28766871360]

約数ペア:

[(1, 28766871360), (2, 14383435680), (3, 9588957120), (4, 7191717840), (5, 5753374272), (6, 4794478560), (8, 3595858920), (9, 3196319040), (10, 2876687136), (12, 2397239280), (15, 1917791424), (16, 1797929460), (18, 1598159520), (20, 1438343568), (24, 1198619640), (27, 1065439680), (30, 958895712), (32, 898964730), (36, 799079760), (40, 719171784), (45, 639263808), (48, 599309820), (54, 532719840), (60, 479447856), (64, 449482365), (72, 399539880), (80, 359585892), (81, 355146560), (90, 319631904), (96, 299654910), (108, 266359920), (120, 239723928), (135, 213087936), (144, 199769940), (157, 183228480), (160, 179792946), (162, 177573280), (180, 159815952), (192, 149827455), (216, 133179960), (240, 119861964), (270, 106543968), (288, 99884970), (314, 91614240), (320, 89896473), (324, 88786640), (360, 79907976), (405, 71029312), (432, 66589980), (471, 61076160), (480, 59930982), (540, 53271984), (576, 49942485), (628, 45807120), (648, 44393320), (720, 39953988), (785, 36645696), (810, 35514656), (864, 33294990), (942, 30538080), (960, 29965491), (1080, 26635992), (1256, 22903560), (1296, 22196660), (1413, 20358720), (1440, 19976994), (1570, 18322848), (1620, 17757328), (1728, 16647495), (1884, 15269040), (2160, 13317996), (2355, 12215232), (2512, 11451780), (2592, 11098330), (2826, 10179360), (2880, 9988497), (3140, 9161424), (3240, 8878664), (3768, 7634520), (4239, 6786240), (4320, 6658998), (4710, 6107616), (5024, 5725890), (5184, 5549165), (5652, 5089680), (6280, 4580712), (6480, 4439332), (7065, 4071744), (7069, 4069440), (7536, 3817260), (8478, 3393120), (8640, 3329499), (9420, 3053808), (10048, 2862945), (11304, 2544840), (12560, 2290356), (12717, 2262080), (12960, 2219666), (14130, 2035872), (14138, 2034720), (15072, 1908630), (16956, 1696560), (18840, 1526904), (21195, 1357248), (21207, 1356480), (22608, 1272420), (25120, 1145178), (25434, 1131040), (25920, 1109833), (28260, 1017936), (28276, 1017360), (30144, 954315), (33912, 848280), (35345, 813888), (37680, 763452), (42390, 678624), (42414, 678240), (45216, 636210), (50240, 572589), (50868, 565520), (56520, 508968), (56552, 508680), (63585, 452416), (63621, 452160), (67824, 424140), (70690, 406944), (75360, 381726), (84780, 339312), (84828, 339120), (90432, 318105), (101736, 282760), (106035, 271296), (113040, 254484), (113104, 254340), (127170, 226208), (127242, 226080), (135648, 212070), (141380, 203472), (150720, 190863), (169560, 169656)]