139888350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 447828480

約数和(自身を除く): 307940130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 113, 126, 131, 135, 150, 175, 189, 210, 225, 226, 262, 270, 315, 339, 350, 378, 393, 450, 525, 565, 630, 655, 675, 678, 786, 791, 917, 945, 1017, 1050, 1130, 1179, 1310, 1350, 1575, 1582, 1695, 1834, 1890, 1965, 2034, 2358, 2373, 2751, 2825, 3051, 3150, 3275, 3390, 3537, 3930, 3955, 4585, 4725, 4746, 5085, 5502, 5650, 5895, 6102, 6550, 7074, 7119, 7910, 8253, 8475, 9170, 9450, 9825, 10170, 11790, 11865, 13755, 14238, 14803, 15255, 16506, 16950, 17685, 19650, 19775, 21357, 22925, 23730, 24759, 25425, 27510, 29475, 29606, 30510, 35370, 35595, 39550, 41265, 42714, 44409, 45850, 49518, 50850, 58950, 59325, 68775, 71190, 74015, 76275, 82530, 88425, 88818, 103621, 106785, 118650, 123795, 133227, 137550, 148030, 152550, 176850, 177975, 206325, 207242, 213570, 222045, 247590, 266454, 310863, 355950, 370075, 399681, 412650, 444090, 518105, 533925, 618975, 621726, 666135, 740150, 799362, 932589, 1036210, 1067850, 1110225, 1237950, 1332270, 1554315, 1865178, 1998405, 2220450, 2590525, 2797767, 3108630, 3330675, 3996810, 4662945, 5181050, 5595534, 6661350, 7771575, 9325890, 9992025, 13988835, 15543150, 19984050, 23314725, 27977670, 46629450, 69944175, 139888350]

約数ペア:

[(1, 139888350), (2, 69944175), (3, 46629450), (5, 27977670), (6, 23314725), (7, 19984050), (9, 15543150), (10, 13988835), (14, 9992025), (15, 9325890), (18, 7771575), (21, 6661350), (25, 5595534), (27, 5181050), (30, 4662945), (35, 3996810), (42, 3330675), (45, 3108630), (50, 2797767), (54, 2590525), (63, 2220450), (70, 1998405), (75, 1865178), (90, 1554315), (105, 1332270), (113, 1237950), (126, 1110225), (131, 1067850), (135, 1036210), (150, 932589), (175, 799362), (189, 740150), (210, 666135), (225, 621726), (226, 618975), (262, 533925), (270, 518105), (315, 444090), (339, 412650), (350, 399681), (378, 370075), (393, 355950), (450, 310863), (525, 266454), (565, 247590), (630, 222045), (655, 213570), (675, 207242), (678, 206325), (786, 177975), (791, 176850), (917, 152550), (945, 148030), (1017, 137550), (1050, 133227), (1130, 123795), (1179, 118650), (1310, 106785), (1350, 103621), (1575, 88818), (1582, 88425), (1695, 82530), (1834, 76275), (1890, 74015), (1965, 71190), (2034, 68775), (2358, 59325), (2373, 58950), (2751, 50850), (2825, 49518), (3051, 45850), (3150, 44409), (3275, 42714), (3390, 41265), (3537, 39550), (3930, 35595), (3955, 35370), (4585, 30510), (4725, 29606), (4746, 29475), (5085, 27510), (5502, 25425), (5650, 24759), (5895, 23730), (6102, 22925), (6550, 21357), (7074, 19775), (7119, 19650), (7910, 17685), (8253, 16950), (8475, 16506), (9170, 15255), (9450, 14803), (9825, 14238), (10170, 13755), (11790, 11865)]