4521328000

素因数分解:

$2^7\times 5^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 384

約数和(自身を含む): 13423363200

約数和(自身を除く): 8902035200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 73, 79, 80, 98, 100, 112, 125, 128, 140, 146, 158, 160, 175, 196, 200, 224, 245, 250, 280, 292, 316, 320, 350, 365, 392, 395, 400, 448, 490, 500, 511, 553, 560, 584, 632, 640, 700, 730, 784, 790, 800, 875, 896, 980, 1000, 1022, 1106, 1120, 1168, 1225, 1264, 1400, 1460, 1568, 1580, 1600, 1750, 1825, 1960, 1975, 2000, 2044, 2212, 2240, 2336, 2450, 2528, 2555, 2765, 2800, 2920, 3136, 3160, 3200, 3500, 3577, 3650, 3871, 3920, 3950, 4000, 4088, 4424, 4480, 4672, 4900, 5056, 5110, 5530, 5600, 5767, 5840, 6125, 6272, 6320, 7000, 7154, 7300, 7742, 7840, 7900, 8000, 8176, 8848, 9125, 9344, 9800, 9875, 10112, 10220, 11060, 11200, 11534, 11680, 12250, 12640, 12775, 13825, 14000, 14308, 14600, 15484, 15680, 15800, 16000, 16352, 17696, 17885, 18250, 19355, 19600, 19750, 20440, 22120, 22400, 23068, 23360, 24500, 25280, 25550, 27650, 28000, 28616, 28835, 29200, 30968, 31360, 31600, 32704, 35392, 35770, 36500, 38710, 39200, 39500, 40369, 40880, 44240, 46136, 46720, 49000, 50560, 51100, 55300, 56000, 57232, 57670, 58400, 61936, 63200, 63875, 65408, 69125, 70784, 71540, 73000, 77420, 78400, 79000, 80738, 81760, 88480, 89425, 92272, 96775, 98000, 102200, 110600, 112000, 114464, 115340, 116800, 123872, 126400, 127750, 138250, 143080, 144175, 146000, 154840, 156800, 158000, 161476, 163520, 176960, 178850, 184544, 193550, 196000, 201845, 204400, 221200, 228928, 230680, 233600, 247744, 252800, 255500, 276500, 282583, 286160, 288350, 292000, 309680, 316000, 322952, 327040, 353920, 357700, 369088, 387100, 392000, 403690, 408800, 442400, 447125, 457856, 461360, 483875, 495488, 511000, 553000, 565166, 572320, 576700, 584000, 619360, 632000, 645904, 715400, 720875, 738176, 774200, 784000, 807380, 817600, 884800, 894250, 922720, 967750, 1009225, 1022000, 1106000, 1130332, 1144640, 1153400, 1168000, 1238720, 1264000, 1291808, 1412915, 1430800, 1441750, 1548400, 1614760, 1635200, 1769600, 1788500, 1845440, 1935500, 2018450, 2044000, 2212000, 2260664, 2289280, 2306800, 2477440, 2583616, 2825830, 2861600, 2883500, 3096800, 3229520, 3577000, 3690880, 3871000, 4036900, 4088000, 4424000, 4521328, 4613600, 5046125, 5167232, 5651660, 5723200, 5767000, 6193600, 6459040, 7064575, 7154000, 7742000, 8073800, 8176000, 8848000, 9042656, 9227200, 10092250, 11303320, 11446400, 11534000, 12387200, 12918080, 14129150, 14308000, 15484000, 16147600, 18085312, 18454400, 20184500, 22606640, 23068000, 25836160, 28258300, 28616000, 30968000, 32295200, 35322875, 36170624, 40369000, 45213280, 46136000, 56516600, 57232000, 61936000, 64590400, 70645750, 80738000, 90426560, 92272000, 113033200, 129180800, 141291500, 161476000, 180853120, 226066400, 282583000, 322952000, 452132800, 565166000, 645904000, 904265600, 1130332000, 2260664000, 4521328000]

約数ペア:

[(1, 4521328000), (2, 2260664000), (4, 1130332000), (5, 904265600), (7, 645904000), (8, 565166000), (10, 452132800), (14, 322952000), (16, 282583000), (20, 226066400), (25, 180853120), (28, 161476000), (32, 141291500), (35, 129180800), (40, 113033200), (49, 92272000), (50, 90426560), (56, 80738000), (64, 70645750), (70, 64590400), (73, 61936000), (79, 57232000), (80, 56516600), (98, 46136000), (100, 45213280), (112, 40369000), (125, 36170624), (128, 35322875), (140, 32295200), (146, 30968000), (158, 28616000), (160, 28258300), (175, 25836160), (196, 23068000), (200, 22606640), (224, 20184500), (245, 18454400), (250, 18085312), (280, 16147600), (292, 15484000), (316, 14308000), (320, 14129150), (350, 12918080), (365, 12387200), (392, 11534000), (395, 11446400), (400, 11303320), (448, 10092250), (490, 9227200), (500, 9042656), (511, 8848000), (553, 8176000), (560, 8073800), (584, 7742000), (632, 7154000), (640, 7064575), (700, 6459040), (730, 6193600), (784, 5767000), (790, 5723200), (800, 5651660), (875, 5167232), (896, 5046125), (980, 4613600), (1000, 4521328), (1022, 4424000), (1106, 4088000), (1120, 4036900), (1168, 3871000), (1225, 3690880), (1264, 3577000), (1400, 3229520), (1460, 3096800), (1568, 2883500), (1580, 2861600), (1600, 2825830), (1750, 2583616), (1825, 2477440), (1960, 2306800), (1975, 2289280), (2000, 2260664), (2044, 2212000), (2212, 2044000), (2240, 2018450), (2336, 1935500), (2450, 1845440), (2528, 1788500), (2555, 1769600), (2765, 1635200), (2800, 1614760), (2920, 1548400), (3136, 1441750), (3160, 1430800), (3200, 1412915), (3500, 1291808), (3577, 1264000), (3650, 1238720), (3871, 1168000), (3920, 1153400), (3950, 1144640), (4000, 1130332), (4088, 1106000), (4424, 1022000), (4480, 1009225), (4672, 967750), (4900, 922720), (5056, 894250), (5110, 884800), (5530, 817600), (5600, 807380), (5767, 784000), (5840, 774200), (6125, 738176), (6272, 720875), (6320, 715400), (7000, 645904), (7154, 632000), (7300, 619360), (7742, 584000), (7840, 576700), (7900, 572320), (8000, 565166), (8176, 553000), (8848, 511000), (9125, 495488), (9344, 483875), (9800, 461360), (9875, 457856), (10112, 447125), (10220, 442400), (11060, 408800), (11200, 403690), (11534, 392000), (11680, 387100), (12250, 369088), (12640, 357700), (12775, 353920), (13825, 327040), (14000, 322952), (14308, 316000), (14600, 309680), (15484, 292000), (15680, 288350), (15800, 286160), (16000, 282583), (16352, 276500), (17696, 255500), (17885, 252800), (18250, 247744), (19355, 233600), (19600, 230680), (19750, 228928), (20440, 221200), (22120, 204400), (22400, 201845), (23068, 196000), (23360, 193550), (24500, 184544), (25280, 178850), (25550, 176960), (27650, 163520), (28000, 161476), (28616, 158000), (28835, 156800), (29200, 154840), (30968, 146000), (31360, 144175), (31600, 143080), (32704, 138250), (35392, 127750), (35770, 126400), (36500, 123872), (38710, 116800), (39200, 115340), (39500, 114464), (40369, 112000), (40880, 110600), (44240, 102200), (46136, 98000), (46720, 96775), (49000, 92272), (50560, 89425), (51100, 88480), (55300, 81760), (56000, 80738), (57232, 79000), (57670, 78400), (58400, 77420), (61936, 73000), (63200, 71540), (63875, 70784), (65408, 69125)]