39160080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 132806232

約数和(自身を除く): 93646152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 397, 411, 548, 685, 720, 794, 822, 1096, 1191, 1233, 1370, 1588, 1644, 1985, 2055, 2192, 2382, 2466, 2740, 3176, 3288, 3573, 3970, 4110, 4764, 4932, 5480, 5955, 6165, 6352, 6576, 7146, 7940, 8220, 9528, 9864, 10960, 11910, 12330, 14292, 15880, 16440, 17865, 19056, 19728, 23820, 24660, 28584, 31760, 32880, 35730, 47640, 49320, 54389, 57168, 71460, 95280, 98640, 108778, 142920, 163167, 217556, 271945, 285840, 326334, 435112, 489501, 543890, 652668, 815835, 870224, 979002, 1087780, 1305336, 1631670, 1958004, 2175560, 2447505, 2610672, 3263340, 3916008, 4351120, 4895010, 6526680, 7832016, 9790020, 13053360, 19580040, 39160080]

約数ペア:

[(1, 39160080), (2, 19580040), (3, 13053360), (4, 9790020), (5, 7832016), (6, 6526680), (8, 4895010), (9, 4351120), (10, 3916008), (12, 3263340), (15, 2610672), (16, 2447505), (18, 2175560), (20, 1958004), (24, 1631670), (30, 1305336), (36, 1087780), (40, 979002), (45, 870224), (48, 815835), (60, 652668), (72, 543890), (80, 489501), (90, 435112), (120, 326334), (137, 285840), (144, 271945), (180, 217556), (240, 163167), (274, 142920), (360, 108778), (397, 98640), (411, 95280), (548, 71460), (685, 57168), (720, 54389), (794, 49320), (822, 47640), (1096, 35730), (1191, 32880), (1233, 31760), (1370, 28584), (1588, 24660), (1644, 23820), (1985, 19728), (2055, 19056), (2192, 17865), (2382, 16440), (2466, 15880), (2740, 14292), (3176, 12330), (3288, 11910), (3573, 10960), (3970, 9864), (4110, 9528), (4764, 8220), (4932, 7940), (5480, 7146), (5955, 6576), (6165, 6352)]