195871200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 742452480

約数和(自身を除く): 546581280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 89, 96, 100, 105, 112, 120, 131, 140, 150, 160, 168, 175, 178, 200, 210, 224, 240, 262, 267, 280, 300, 336, 350, 356, 393, 400, 420, 445, 480, 524, 525, 534, 560, 600, 623, 655, 672, 700, 712, 786, 800, 840, 890, 917, 1048, 1050, 1068, 1120, 1200, 1246, 1310, 1335, 1400, 1424, 1572, 1680, 1780, 1834, 1869, 1965, 2096, 2100, 2136, 2225, 2400, 2492, 2620, 2670, 2751, 2800, 2848, 3115, 3144, 3275, 3360, 3560, 3668, 3738, 3930, 4192, 4200, 4272, 4450, 4585, 4984, 5240, 5340, 5502, 5600, 6230, 6288, 6550, 6675, 7120, 7336, 7476, 7860, 8400, 8544, 8900, 9170, 9345, 9825, 9968, 10480, 10680, 11004, 11659, 12460, 12576, 13100, 13350, 13755, 14240, 14672, 14952, 15575, 15720, 16800, 17800, 18340, 18690, 19650, 19936, 20960, 21360, 22008, 22925, 23318, 24920, 26200, 26700, 27510, 29344, 29904, 31150, 31440, 34977, 35600, 36680, 37380, 39300, 42720, 44016, 45850, 46636, 46725, 49840, 52400, 53400, 55020, 58295, 59808, 62300, 62880, 68775, 69954, 71200, 73360, 74760, 78600, 81613, 88032, 91700, 93272, 93450, 99680, 104800, 106800, 110040, 116590, 124600, 137550, 139908, 146720, 149520, 157200, 163226, 174885, 183400, 186544, 186900, 213600, 220080, 233180, 244839, 249200, 275100, 279816, 291475, 299040, 314400, 326452, 349770, 366800, 373088, 373800, 408065, 440160, 466360, 489678, 498400, 550200, 559632, 582950, 652904, 699540, 733600, 747600, 816130, 874425, 932720, 979356, 1100400, 1119264, 1165900, 1224195, 1305808, 1399080, 1495200, 1632260, 1748850, 1865440, 1958712, 2040325, 2200800, 2331800, 2448390, 2611616, 2798160, 3264520, 3497700, 3917424, 4080650, 4663600, 4896780, 5596320, 6120975, 6529040, 6995400, 7834848, 8161300, 9327200, 9793560, 12241950, 13058080, 13990800, 16322600, 19587120, 24483900, 27981600, 32645200, 39174240, 48967800, 65290400, 97935600, 195871200]

約数ペア:

[(1, 195871200), (2, 97935600), (3, 65290400), (4, 48967800), (5, 39174240), (6, 32645200), (7, 27981600), (8, 24483900), (10, 19587120), (12, 16322600), (14, 13990800), (15, 13058080), (16, 12241950), (20, 9793560), (21, 9327200), (24, 8161300), (25, 7834848), (28, 6995400), (30, 6529040), (32, 6120975), (35, 5596320), (40, 4896780), (42, 4663600), (48, 4080650), (50, 3917424), (56, 3497700), (60, 3264520), (70, 2798160), (75, 2611616), (80, 2448390), (84, 2331800), (89, 2200800), (96, 2040325), (100, 1958712), (105, 1865440), (112, 1748850), (120, 1632260), (131, 1495200), (140, 1399080), (150, 1305808), (160, 1224195), (168, 1165900), (175, 1119264), (178, 1100400), (200, 979356), (210, 932720), (224, 874425), (240, 816130), (262, 747600), (267, 733600), (280, 699540), (300, 652904), (336, 582950), (350, 559632), (356, 550200), (393, 498400), (400, 489678), (420, 466360), (445, 440160), (480, 408065), (524, 373800), (525, 373088), (534, 366800), (560, 349770), (600, 326452), (623, 314400), (655, 299040), (672, 291475), (700, 279816), (712, 275100), (786, 249200), (800, 244839), (840, 233180), (890, 220080), (917, 213600), (1048, 186900), (1050, 186544), (1068, 183400), (1120, 174885), (1200, 163226), (1246, 157200), (1310, 149520), (1335, 146720), (1400, 139908), (1424, 137550), (1572, 124600), (1680, 116590), (1780, 110040), (1834, 106800), (1869, 104800), (1965, 99680), (2096, 93450), (2100, 93272), (2136, 91700), (2225, 88032), (2400, 81613), (2492, 78600), (2620, 74760), (2670, 73360), (2751, 71200), (2800, 69954), (2848, 68775), (3115, 62880), (3144, 62300), (3275, 59808), (3360, 58295), (3560, 55020), (3668, 53400), (3738, 52400), (3930, 49840), (4192, 46725), (4200, 46636), (4272, 45850), (4450, 44016), (4585, 42720), (4984, 39300), (5240, 37380), (5340, 36680), (5502, 35600), (5600, 34977), (6230, 31440), (6288, 31150), (6550, 29904), (6675, 29344), (7120, 27510), (7336, 26700), (7476, 26200), (7860, 24920), (8400, 23318), (8544, 22925), (8900, 22008), (9170, 21360), (9345, 20960), (9825, 19936), (9968, 19650), (10480, 18690), (10680, 18340), (11004, 17800), (11659, 16800), (12460, 15720), (12576, 15575), (13100, 14952), (13350, 14672), (13755, 14240)]