269419920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 320

約数和(自身を含む): 1062789120

約数和(自身を除く): 793369200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 61, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 122, 132, 140, 154, 165, 168, 176, 183, 210, 220, 231, 239, 240, 244, 264, 280, 305, 308, 330, 336, 366, 385, 420, 427, 440, 462, 478, 488, 528, 560, 610, 616, 660, 671, 717, 732, 770, 840, 854, 880, 915, 924, 956, 976, 1155, 1195, 1220, 1232, 1281, 1320, 1342, 1434, 1464, 1540, 1673, 1680, 1708, 1830, 1848, 1912, 2013, 2135, 2310, 2390, 2440, 2562, 2629, 2640, 2684, 2868, 2928, 3080, 3346, 3355, 3416, 3585, 3660, 3696, 3824, 4026, 4270, 4620, 4697, 4780, 4880, 5019, 5124, 5258, 5368, 5736, 6160, 6405, 6692, 6710, 6832, 7170, 7320, 7887, 8052, 8365, 8540, 9240, 9394, 9560, 10038, 10065, 10248, 10516, 10736, 11472, 12810, 13145, 13384, 13420, 14091, 14340, 14579, 14640, 15774, 16104, 16730, 17080, 18403, 18480, 18788, 19120, 20076, 20130, 20496, 21032, 23485, 25095, 25620, 26290, 26768, 26840, 28182, 28680, 29158, 31548, 32208, 33460, 34160, 36806, 37576, 39435, 40152, 40260, 42064, 43737, 46970, 50190, 51240, 52580, 53680, 55209, 56364, 57360, 58316, 63096, 66920, 70455, 72895, 73612, 75152, 78870, 80304, 80520, 87474, 92015, 93940, 100380, 102053, 102480, 105160, 110418, 112728, 116632, 126192, 133840, 140910, 145790, 147224, 157740, 160369, 161040, 174948, 184030, 187880, 200760, 204106, 210320, 218685, 220836, 225456, 233264, 276045, 281820, 291580, 294448, 306159, 315480, 320738, 349896, 368060, 375760, 401520, 408212, 437370, 441672, 481107, 510265, 552090, 563640, 583160, 612318, 630960, 641476, 699792, 736120, 801845, 816424, 874740, 883344, 962214, 1020530, 1104180, 1122583, 1127280, 1166320, 1224636, 1282952, 1472240, 1530795, 1603690, 1632848, 1749480, 1924428, 2041060, 2208360, 2245166, 2405535, 2449272, 2565904, 3061590, 3207380, 3367749, 3498960, 3848856, 4082120, 4416720, 4490332, 4811070, 4898544, 5612915, 6123180, 6414760, 6735498, 7697712, 8164240, 8980664, 9622140, 11225830, 12246360, 12829520, 13470996, 16838745, 17961328, 19244280, 22451660, 24492720, 26941992, 33677490, 38488560, 44903320, 53883984, 67354980, 89806640, 134709960, 269419920]

約数ペア:

[(1, 269419920), (2, 134709960), (3, 89806640), (4, 67354980), (5, 53883984), (6, 44903320), (7, 38488560), (8, 33677490), (10, 26941992), (11, 24492720), (12, 22451660), (14, 19244280), (15, 17961328), (16, 16838745), (20, 13470996), (21, 12829520), (22, 12246360), (24, 11225830), (28, 9622140), (30, 8980664), (33, 8164240), (35, 7697712), (40, 6735498), (42, 6414760), (44, 6123180), (48, 5612915), (55, 4898544), (56, 4811070), (60, 4490332), (61, 4416720), (66, 4082120), (70, 3848856), (77, 3498960), (80, 3367749), (84, 3207380), (88, 3061590), (105, 2565904), (110, 2449272), (112, 2405535), (120, 2245166), (122, 2208360), (132, 2041060), (140, 1924428), (154, 1749480), (165, 1632848), (168, 1603690), (176, 1530795), (183, 1472240), (210, 1282952), (220, 1224636), (231, 1166320), (239, 1127280), (240, 1122583), (244, 1104180), (264, 1020530), (280, 962214), (305, 883344), (308, 874740), (330, 816424), (336, 801845), (366, 736120), (385, 699792), (420, 641476), (427, 630960), (440, 612318), (462, 583160), (478, 563640), (488, 552090), (528, 510265), (560, 481107), (610, 441672), (616, 437370), (660, 408212), (671, 401520), (717, 375760), (732, 368060), (770, 349896), (840, 320738), (854, 315480), (880, 306159), (915, 294448), (924, 291580), (956, 281820), (976, 276045), (1155, 233264), (1195, 225456), (1220, 220836), (1232, 218685), (1281, 210320), (1320, 204106), (1342, 200760), (1434, 187880), (1464, 184030), (1540, 174948), (1673, 161040), (1680, 160369), (1708, 157740), (1830, 147224), (1848, 145790), (1912, 140910), (2013, 133840), (2135, 126192), (2310, 116632), (2390, 112728), (2440, 110418), (2562, 105160), (2629, 102480), (2640, 102053), (2684, 100380), (2868, 93940), (2928, 92015), (3080, 87474), (3346, 80520), (3355, 80304), (3416, 78870), (3585, 75152), (3660, 73612), (3696, 72895), (3824, 70455), (4026, 66920), (4270, 63096), (4620, 58316), (4697, 57360), (4780, 56364), (4880, 55209), (5019, 53680), (5124, 52580), (5258, 51240), (5368, 50190), (5736, 46970), (6160, 43737), (6405, 42064), (6692, 40260), (6710, 40152), (6832, 39435), (7170, 37576), (7320, 36806), (7887, 34160), (8052, 33460), (8365, 32208), (8540, 31548), (9240, 29158), (9394, 28680), (9560, 28182), (10038, 26840), (10065, 26768), (10248, 26290), (10516, 25620), (10736, 25095), (11472, 23485), (12810, 21032), (13145, 20496), (13384, 20130), (13420, 20076), (14091, 19120), (14340, 18788), (14579, 18480), (14640, 18403), (15774, 17080), (16104, 16730)]