202754880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:814

約数の個数: 224

約数和(自身を含む): 739322880

約数和(自身を除く): 536568000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 757, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1514, 1674, 1728, 1860, 1984, 2160, 2232, 2271, 2480, 2790, 2880, 2976, 3028, 3348, 3720, 3785, 4185, 4320, 4464, 4542, 4960, 5580, 5952, 6056, 6696, 6813, 7440, 7570, 8370, 8640, 8928, 9084, 9920, 11160, 11355, 12112, 13392, 13626, 14880, 15140, 16740, 17856, 18168, 20439, 22320, 22710, 23467, 24224, 26784, 27252, 29760, 30280, 33480, 34065, 36336, 40878, 44640, 45420, 46934, 48448, 53568, 54504, 60560, 66960, 68130, 70401, 72672, 81756, 89280, 90840, 93868, 102195, 109008, 117335, 121120, 133920, 136260, 140802, 145344, 163512, 181680, 187736, 204390, 211203, 218016, 234670, 242240, 267840, 272520, 281604, 327024, 352005, 363360, 375472, 408780, 422406, 436032, 469340, 545040, 563208, 633609, 654048, 704010, 726720, 750944, 817560, 844812, 938680, 1056015, 1090080, 1126416, 1267218, 1308096, 1408020, 1501888, 1635120, 1689624, 1877360, 2112030, 2180160, 2252832, 2534436, 2816040, 3168045, 3270240, 3379248, 3754720, 4224060, 4505664, 5068872, 5632080, 6336090, 6540480, 6758496, 7509440, 8448120, 10137744, 11264160, 12672180, 13516992, 16896240, 20275488, 22528320, 25344360, 33792480, 40550976, 50688720, 67584960, 101377440, 202754880]

約数ペア:

[(1, 202754880), (2, 101377440), (3, 67584960), (4, 50688720), (5, 40550976), (6, 33792480), (8, 25344360), (9, 22528320), (10, 20275488), (12, 16896240), (15, 13516992), (16, 12672180), (18, 11264160), (20, 10137744), (24, 8448120), (27, 7509440), (30, 6758496), (31, 6540480), (32, 6336090), (36, 5632080), (40, 5068872), (45, 4505664), (48, 4224060), (54, 3754720), (60, 3379248), (62, 3270240), (64, 3168045), (72, 2816040), (80, 2534436), (90, 2252832), (93, 2180160), (96, 2112030), (108, 1877360), (120, 1689624), (124, 1635120), (135, 1501888), (144, 1408020), (155, 1308096), (160, 1267218), (180, 1126416), (186, 1090080), (192, 1056015), (216, 938680), (240, 844812), (248, 817560), (270, 750944), (279, 726720), (288, 704010), (310, 654048), (320, 633609), (360, 563208), (372, 545040), (432, 469340), (465, 436032), (480, 422406), (496, 408780), (540, 375472), (558, 363360), (576, 352005), (620, 327024), (720, 281604), (744, 272520), (757, 267840), (837, 242240), (864, 234670), (930, 218016), (960, 211203), (992, 204390), (1080, 187736), (1116, 181680), (1240, 163512), (1395, 145344), (1440, 140802), (1488, 136260), (1514, 133920), (1674, 121120), (1728, 117335), (1860, 109008), (1984, 102195), (2160, 93868), (2232, 90840), (2271, 89280), (2480, 81756), (2790, 72672), (2880, 70401), (2976, 68130), (3028, 66960), (3348, 60560), (3720, 54504), (3785, 53568), (4185, 48448), (4320, 46934), (4464, 45420), (4542, 44640), (4960, 40878), (5580, 36336), (5952, 34065), (6056, 33480), (6696, 30280), (6813, 29760), (7440, 27252), (7570, 26784), (8370, 24224), (8640, 23467), (8928, 22710), (9084, 22320), (9920, 20439), (11160, 18168), (11355, 17856), (12112, 16740), (13392, 15140), (13626, 14880)]