139802760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 192

約数和(自身を含む): 496641600

約数和(自身を除く): 356838840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 757, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1514, 1539, 1620, 1710, 1944, 2052, 2271, 2280, 2430, 2565, 3028, 3078, 3240, 3420, 3785, 4104, 4542, 4617, 4860, 5130, 6056, 6156, 6813, 6840, 7570, 7695, 9084, 9234, 9720, 10260, 11355, 12312, 13626, 14383, 15140, 15390, 18168, 18468, 20439, 20520, 22710, 23085, 27252, 28766, 30280, 30780, 34065, 36936, 40878, 43149, 45420, 46170, 54504, 57532, 61317, 61560, 68130, 71915, 81756, 86298, 90840, 92340, 102195, 115064, 122634, 129447, 136260, 143830, 163512, 172596, 183951, 184680, 204390, 215745, 245268, 258894, 272520, 287660, 306585, 345192, 367902, 388341, 408780, 431490, 490536, 517788, 575320, 613170, 647235, 735804, 776682, 817560, 862980, 919755, 1035576, 1165023, 1226340, 1294470, 1471608, 1553364, 1725960, 1839510, 1941705, 2330046, 2452680, 2588940, 3106728, 3495069, 3679020, 3883410, 4660092, 5177880, 5825115, 6990138, 7358040, 7766820, 9320184, 11650230, 13980276, 15533640, 17475345, 23300460, 27960552, 34950690, 46600920, 69901380, 139802760]

約数ペア:

[(1, 139802760), (2, 69901380), (3, 46600920), (4, 34950690), (5, 27960552), (6, 23300460), (8, 17475345), (9, 15533640), (10, 13980276), (12, 11650230), (15, 9320184), (18, 7766820), (19, 7358040), (20, 6990138), (24, 5825115), (27, 5177880), (30, 4660092), (36, 3883410), (38, 3679020), (40, 3495069), (45, 3106728), (54, 2588940), (57, 2452680), (60, 2330046), (72, 1941705), (76, 1839510), (81, 1725960), (90, 1553364), (95, 1471608), (108, 1294470), (114, 1226340), (120, 1165023), (135, 1035576), (152, 919755), (162, 862980), (171, 817560), (180, 776682), (190, 735804), (216, 647235), (228, 613170), (243, 575320), (270, 517788), (285, 490536), (324, 431490), (342, 408780), (360, 388341), (380, 367902), (405, 345192), (456, 306585), (486, 287660), (513, 272520), (540, 258894), (570, 245268), (648, 215745), (684, 204390), (757, 184680), (760, 183951), (810, 172596), (855, 163512), (972, 143830), (1026, 136260), (1080, 129447), (1140, 122634), (1215, 115064), (1368, 102195), (1514, 92340), (1539, 90840), (1620, 86298), (1710, 81756), (1944, 71915), (2052, 68130), (2271, 61560), (2280, 61317), (2430, 57532), (2565, 54504), (3028, 46170), (3078, 45420), (3240, 43149), (3420, 40878), (3785, 36936), (4104, 34065), (4542, 30780), (4617, 30280), (4860, 28766), (5130, 27252), (6056, 23085), (6156, 22710), (6813, 20520), (6840, 20439), (7570, 18468), (7695, 18168), (9084, 15390), (9234, 15140), (9720, 14383), (10260, 13626), (11355, 12312)]