137810400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 288

約数和(自身を含む): 552964608

約数和(自身を除く): 415154208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 600, 624, 631, 650, 672, 700, 728, 780, 800, 840, 910, 975, 1040, 1050, 1092, 1120, 1200, 1248, 1262, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1893, 1950, 2080, 2100, 2184, 2275, 2400, 2524, 2600, 2730, 2800, 2912, 3120, 3155, 3360, 3640, 3786, 3900, 4200, 4368, 4417, 4550, 5048, 5200, 5460, 5600, 6240, 6310, 6825, 7280, 7572, 7800, 8203, 8400, 8736, 8834, 9100, 9465, 10096, 10400, 10920, 12620, 13251, 13650, 14560, 15144, 15600, 15775, 16406, 16800, 17668, 18200, 18930, 20192, 21840, 22085, 24609, 25240, 26502, 27300, 30288, 31200, 31550, 32812, 35336, 36400, 37860, 41015, 43680, 44170, 47325, 49218, 50480, 53004, 54600, 57421, 60576, 63100, 65624, 66255, 70672, 72800, 75720, 82030, 88340, 94650, 98436, 100960, 106008, 109200, 110425, 114842, 123045, 126200, 131248, 132510, 141344, 151440, 164060, 172263, 176680, 189300, 196872, 205075, 212016, 218400, 220850, 229684, 246090, 252400, 262496, 265020, 287105, 302880, 328120, 331275, 344526, 353360, 378600, 393744, 410150, 424032, 441700, 459368, 492180, 504800, 530040, 574210, 615225, 656240, 662550, 689052, 706720, 757200, 787488, 820300, 861315, 883400, 918736, 984360, 1060080, 1148420, 1230450, 1312480, 1325100, 1378104, 1435525, 1514400, 1640600, 1722630, 1766800, 1837472, 1968720, 2120160, 2296840, 2460900, 2650200, 2756208, 2871050, 3281200, 3445260, 3533600, 3937440, 4306575, 4593680, 4921800, 5300400, 5512416, 5742100, 6562400, 6890520, 8613150, 9187360, 9843600, 10600800, 11484200, 13781040, 17226300, 19687200, 22968400, 27562080, 34452600, 45936800, 68905200, 137810400]

約数ペア:

[(1, 137810400), (2, 68905200), (3, 45936800), (4, 34452600), (5, 27562080), (6, 22968400), (7, 19687200), (8, 17226300), (10, 13781040), (12, 11484200), (13, 10600800), (14, 9843600), (15, 9187360), (16, 8613150), (20, 6890520), (21, 6562400), (24, 5742100), (25, 5512416), (26, 5300400), (28, 4921800), (30, 4593680), (32, 4306575), (35, 3937440), (39, 3533600), (40, 3445260), (42, 3281200), (48, 2871050), (50, 2756208), (52, 2650200), (56, 2460900), (60, 2296840), (65, 2120160), (70, 1968720), (75, 1837472), (78, 1766800), (80, 1722630), (84, 1640600), (91, 1514400), (96, 1435525), (100, 1378104), (104, 1325100), (105, 1312480), (112, 1230450), (120, 1148420), (130, 1060080), (140, 984360), (150, 918736), (156, 883400), (160, 861315), (168, 820300), (175, 787488), (182, 757200), (195, 706720), (200, 689052), (208, 662550), (210, 656240), (224, 615225), (240, 574210), (260, 530040), (273, 504800), (280, 492180), (300, 459368), (312, 441700), (325, 424032), (336, 410150), (350, 393744), (364, 378600), (390, 353360), (400, 344526), (416, 331275), (420, 328120), (455, 302880), (480, 287105), (520, 265020), (525, 262496), (546, 252400), (560, 246090), (600, 229684), (624, 220850), (631, 218400), (650, 212016), (672, 205075), (700, 196872), (728, 189300), (780, 176680), (800, 172263), (840, 164060), (910, 151440), (975, 141344), (1040, 132510), (1050, 131248), (1092, 126200), (1120, 123045), (1200, 114842), (1248, 110425), (1262, 109200), (1300, 106008), (1365, 100960), (1400, 98436), (1456, 94650), (1560, 88340), (1680, 82030), (1820, 75720), (1893, 72800), (1950, 70672), (2080, 66255), (2100, 65624), (2184, 63100), (2275, 60576), (2400, 57421), (2524, 54600), (2600, 53004), (2730, 50480), (2800, 49218), (2912, 47325), (3120, 44170), (3155, 43680), (3360, 41015), (3640, 37860), (3786, 36400), (3900, 35336), (4200, 32812), (4368, 31550), (4417, 31200), (4550, 30288), (5048, 27300), (5200, 26502), (5460, 25240), (5600, 24609), (6240, 22085), (6310, 21840), (6825, 20192), (7280, 18930), (7572, 18200), (7800, 17668), (8203, 16800), (8400, 16406), (8736, 15775), (8834, 15600), (9100, 15144), (9465, 14560), (10096, 13650), (10400, 13251), (10920, 12620)]