2105586840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 384

約数和(自身を含む): 7919078400

約数和(自身を除く): 5813491560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 47, 49, 56, 57, 60, 70, 76, 84, 94, 95, 98, 105, 114, 120, 133, 140, 141, 147, 152, 168, 188, 190, 196, 210, 228, 235, 245, 266, 280, 282, 285, 294, 329, 376, 380, 392, 399, 401, 420, 456, 470, 490, 532, 564, 570, 588, 658, 665, 705, 735, 760, 798, 802, 840, 893, 931, 940, 980, 987, 1064, 1128, 1140, 1176, 1203, 1316, 1330, 1410, 1470, 1596, 1604, 1645, 1786, 1862, 1880, 1960, 1974, 1995, 2005, 2280, 2303, 2406, 2632, 2660, 2679, 2793, 2807, 2820, 2940, 3192, 3208, 3290, 3572, 3724, 3948, 3990, 4010, 4465, 4606, 4655, 4812, 4935, 5320, 5358, 5586, 5614, 5640, 5880, 6015, 6251, 6580, 6909, 7144, 7448, 7619, 7896, 7980, 8020, 8421, 8930, 9212, 9310, 9624, 9870, 10716, 11172, 11228, 11515, 12030, 12502, 13160, 13395, 13818, 13965, 14035, 15238, 15960, 16040, 16842, 17860, 18424, 18620, 18753, 18847, 19649, 19740, 21432, 22344, 22456, 22857, 23030, 24060, 25004, 26790, 27636, 27930, 28070, 30476, 31255, 33684, 34545, 35720, 37240, 37506, 37694, 38095, 39298, 39480, 42105, 43757, 45714, 46060, 48120, 50008, 53333, 53580, 55272, 55860, 56140, 56541, 58947, 60952, 62510, 67368, 69090, 75012, 75388, 76190, 78596, 84210, 87514, 91428, 92120, 93765, 94235, 98245, 106666, 107160, 111720, 112280, 113082, 114285, 117894, 125020, 131271, 131929, 138180, 150024, 150776, 152380, 157192, 159999, 168420, 175028, 182856, 187530, 188470, 196490, 213332, 218785, 226164, 228570, 235788, 250040, 262542, 263858, 266665, 276360, 282705, 294735, 304760, 319998, 336840, 350056, 358093, 373331, 375060, 376940, 392980, 395787, 426664, 437570, 452328, 457140, 471576, 525084, 527716, 533330, 565410, 589470, 639996, 656355, 659645, 716186, 746662, 750120, 753880, 785960, 791574, 799995, 875140, 914280, 923503, 1050168, 1055432, 1066660, 1074279, 1119993, 1130820, 1178940, 1279992, 1312710, 1319290, 1432372, 1493324, 1583148, 1599990, 1750280, 1790465, 1847006, 1866655, 1978935, 2133320, 2148558, 2239986, 2261640, 2357880, 2506651, 2625420, 2638580, 2770509, 2864744, 2986648, 3166296, 3199980, 3580930, 3694012, 3733310, 3957870, 4297116, 4479972, 4617515, 5013302, 5250840, 5277160, 5371395, 5541018, 5599965, 6399960, 7161860, 7388024, 7466620, 7519953, 7915740, 8594232, 8959944, 9235030, 10026604, 10742790, 11082036, 11199930, 12533255, 13852545, 14323720, 14933240, 15039906, 15831480, 17546557, 18470060, 20053208, 21485580, 22164072, 22399860, 25066510, 27705090, 30079812, 35093114, 36940120, 37599765, 42971160, 44799720, 50133020, 52639671, 55410180, 60159624, 70186228, 75199530, 87732785, 100266040, 105279342, 110820360, 140372456, 150399060, 175465570, 210558684, 263198355, 300798120, 350931140, 421117368, 526396710, 701862280, 1052793420, 2105586840]

約数ペア:

[(1, 2105586840), (2, 1052793420), (3, 701862280), (4, 526396710), (5, 421117368), (6, 350931140), (7, 300798120), (8, 263198355), (10, 210558684), (12, 175465570), (14, 150399060), (15, 140372456), (19, 110820360), (20, 105279342), (21, 100266040), (24, 87732785), (28, 75199530), (30, 70186228), (35, 60159624), (38, 55410180), (40, 52639671), (42, 50133020), (47, 44799720), (49, 42971160), (56, 37599765), (57, 36940120), (60, 35093114), (70, 30079812), (76, 27705090), (84, 25066510), (94, 22399860), (95, 22164072), (98, 21485580), (105, 20053208), (114, 18470060), (120, 17546557), (133, 15831480), (140, 15039906), (141, 14933240), (147, 14323720), (152, 13852545), (168, 12533255), (188, 11199930), (190, 11082036), (196, 10742790), (210, 10026604), (228, 9235030), (235, 8959944), (245, 8594232), (266, 7915740), (280, 7519953), (282, 7466620), (285, 7388024), (294, 7161860), (329, 6399960), (376, 5599965), (380, 5541018), (392, 5371395), (399, 5277160), (401, 5250840), (420, 5013302), (456, 4617515), (470, 4479972), (490, 4297116), (532, 3957870), (564, 3733310), (570, 3694012), (588, 3580930), (658, 3199980), (665, 3166296), (705, 2986648), (735, 2864744), (760, 2770509), (798, 2638580), (802, 2625420), (840, 2506651), (893, 2357880), (931, 2261640), (940, 2239986), (980, 2148558), (987, 2133320), (1064, 1978935), (1128, 1866655), (1140, 1847006), (1176, 1790465), (1203, 1750280), (1316, 1599990), (1330, 1583148), (1410, 1493324), (1470, 1432372), (1596, 1319290), (1604, 1312710), (1645, 1279992), (1786, 1178940), (1862, 1130820), (1880, 1119993), (1960, 1074279), (1974, 1066660), (1995, 1055432), (2005, 1050168), (2280, 923503), (2303, 914280), (2406, 875140), (2632, 799995), (2660, 791574), (2679, 785960), (2793, 753880), (2807, 750120), (2820, 746662), (2940, 716186), (3192, 659645), (3208, 656355), (3290, 639996), (3572, 589470), (3724, 565410), (3948, 533330), (3990, 527716), (4010, 525084), (4465, 471576), (4606, 457140), (4655, 452328), (4812, 437570), (4935, 426664), (5320, 395787), (5358, 392980), (5586, 376940), (5614, 375060), (5640, 373331), (5880, 358093), (6015, 350056), (6251, 336840), (6580, 319998), (6909, 304760), (7144, 294735), (7448, 282705), (7619, 276360), (7896, 266665), (7980, 263858), (8020, 262542), (8421, 250040), (8930, 235788), (9212, 228570), (9310, 226164), (9624, 218785), (9870, 213332), (10716, 196490), (11172, 188470), (11228, 187530), (11515, 182856), (12030, 175028), (12502, 168420), (13160, 159999), (13395, 157192), (13818, 152380), (13965, 150776), (14035, 150024), (15238, 138180), (15960, 131929), (16040, 131271), (16842, 125020), (17860, 117894), (18424, 114285), (18620, 113082), (18753, 112280), (18847, 111720), (19649, 107160), (19740, 106666), (21432, 98245), (22344, 94235), (22456, 93765), (22857, 92120), (23030, 91428), (24060, 87514), (25004, 84210), (26790, 78596), (27636, 76190), (27930, 75388), (28070, 75012), (30476, 69090), (31255, 67368), (33684, 62510), (34545, 60952), (35720, 58947), (37240, 56541), (37506, 56140), (37694, 55860), (38095, 55272), (39298, 53580), (39480, 53333), (42105, 50008), (43757, 48120), (45714, 46060)]