69017760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 277385472

約数和(自身を除く): 208367712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 167, 168, 180, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 328, 334, 336, 360, 369, 410, 420, 480, 492, 501, 504, 560, 574, 615, 630, 656, 668, 672, 720, 738, 820, 835, 840, 861, 984, 1002, 1008, 1120, 1148, 1169, 1230, 1260, 1312, 1336, 1435, 1440, 1476, 1503, 1640, 1670, 1680, 1722, 1845, 1968, 2004, 2016, 2296, 2338, 2460, 2505, 2520, 2583, 2672, 2870, 2952, 3006, 3280, 3340, 3360, 3444, 3507, 3690, 3936, 4008, 4305, 4592, 4676, 4920, 5010, 5040, 5166, 5344, 5740, 5845, 5904, 6012, 6560, 6680, 6847, 6888, 7014, 7380, 7515, 8016, 8610, 9184, 9352, 9840, 10020, 10080, 10332, 10521, 11480, 11690, 11808, 12024, 12915, 13360, 13694, 13776, 14028, 14760, 15030, 16032, 17220, 17535, 18704, 19680, 20040, 20541, 20664, 21042, 22960, 23380, 24048, 25830, 26720, 27388, 27552, 28056, 29520, 30060, 34235, 34440, 35070, 37408, 40080, 41082, 41328, 42084, 45920, 46760, 47929, 48096, 51660, 52605, 54776, 56112, 59040, 60120, 61623, 68470, 68880, 70140, 80160, 82164, 82656, 84168, 93520, 95858, 102705, 103320, 105210, 109552, 112224, 120240, 123246, 136940, 137760, 140280, 143787, 164328, 168336, 187040, 191716, 205410, 206640, 210420, 219104, 239645, 240480, 246492, 273880, 280560, 287574, 308115, 328656, 336672, 383432, 410820, 413280, 420840, 431361, 479290, 492984, 547760, 561120, 575148, 616230, 657312, 718935, 766864, 821640, 841680, 862722, 958580, 985968, 1095520, 1150296, 1232460, 1437870, 1533728, 1643280, 1683360, 1725444, 1917160, 1971936, 2156805, 2300592, 2464920, 2875740, 3286560, 3450888, 3834320, 4313610, 4601184, 4929840, 5751480, 6901776, 7668640, 8627220, 9859680, 11502960, 13803552, 17254440, 23005920, 34508880, 69017760]

約数ペア:

[(1, 69017760), (2, 34508880), (3, 23005920), (4, 17254440), (5, 13803552), (6, 11502960), (7, 9859680), (8, 8627220), (9, 7668640), (10, 6901776), (12, 5751480), (14, 4929840), (15, 4601184), (16, 4313610), (18, 3834320), (20, 3450888), (21, 3286560), (24, 2875740), (28, 2464920), (30, 2300592), (32, 2156805), (35, 1971936), (36, 1917160), (40, 1725444), (41, 1683360), (42, 1643280), (45, 1533728), (48, 1437870), (56, 1232460), (60, 1150296), (63, 1095520), (70, 985968), (72, 958580), (80, 862722), (82, 841680), (84, 821640), (90, 766864), (96, 718935), (105, 657312), (112, 616230), (120, 575148), (123, 561120), (126, 547760), (140, 492984), (144, 479290), (160, 431361), (164, 420840), (167, 413280), (168, 410820), (180, 383432), (205, 336672), (210, 328656), (224, 308115), (240, 287574), (246, 280560), (252, 273880), (280, 246492), (287, 240480), (288, 239645), (315, 219104), (328, 210420), (334, 206640), (336, 205410), (360, 191716), (369, 187040), (410, 168336), (420, 164328), (480, 143787), (492, 140280), (501, 137760), (504, 136940), (560, 123246), (574, 120240), (615, 112224), (630, 109552), (656, 105210), (668, 103320), (672, 102705), (720, 95858), (738, 93520), (820, 84168), (835, 82656), (840, 82164), (861, 80160), (984, 70140), (1002, 68880), (1008, 68470), (1120, 61623), (1148, 60120), (1169, 59040), (1230, 56112), (1260, 54776), (1312, 52605), (1336, 51660), (1435, 48096), (1440, 47929), (1476, 46760), (1503, 45920), (1640, 42084), (1670, 41328), (1680, 41082), (1722, 40080), (1845, 37408), (1968, 35070), (2004, 34440), (2016, 34235), (2296, 30060), (2338, 29520), (2460, 28056), (2505, 27552), (2520, 27388), (2583, 26720), (2672, 25830), (2870, 24048), (2952, 23380), (3006, 22960), (3280, 21042), (3340, 20664), (3360, 20541), (3444, 20040), (3507, 19680), (3690, 18704), (3936, 17535), (4008, 17220), (4305, 16032), (4592, 15030), (4676, 14760), (4920, 14028), (5010, 13776), (5040, 13694), (5166, 13360), (5344, 12915), (5740, 12024), (5845, 11808), (5904, 11690), (6012, 11480), (6560, 10521), (6680, 10332), (6847, 10080), (6888, 10020), (7014, 9840), (7380, 9352), (7515, 9184), (8016, 8610)]