102330720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:597

約数の個数: 144

約数和(自身を含む): 352038960

約数和(自身を除く): 249708240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 179, 180, 240, 288, 358, 360, 397, 480, 537, 716, 720, 794, 895, 1074, 1191, 1432, 1440, 1588, 1611, 1790, 1985, 2148, 2382, 2685, 2864, 3176, 3222, 3573, 3580, 3970, 4296, 4764, 5370, 5728, 5955, 6352, 6444, 7146, 7160, 7940, 8055, 8592, 9528, 10740, 11910, 12704, 12888, 14292, 14320, 15880, 16110, 17184, 17865, 19056, 21480, 23820, 25776, 28584, 28640, 31760, 32220, 35730, 38112, 42960, 47640, 51552, 57168, 63520, 64440, 71063, 71460, 85920, 95280, 114336, 128880, 142126, 142920, 190560, 213189, 257760, 284252, 285840, 355315, 426378, 568504, 571680, 639567, 710630, 852756, 1065945, 1137008, 1279134, 1421260, 1705512, 2131890, 2274016, 2558268, 2842520, 3197835, 3411024, 4263780, 5116536, 5685040, 6395670, 6822048, 8527560, 10233072, 11370080, 12791340, 17055120, 20466144, 25582680, 34110240, 51165360, 102330720]

約数ペア:

[(1, 102330720), (2, 51165360), (3, 34110240), (4, 25582680), (5, 20466144), (6, 17055120), (8, 12791340), (9, 11370080), (10, 10233072), (12, 8527560), (15, 6822048), (16, 6395670), (18, 5685040), (20, 5116536), (24, 4263780), (30, 3411024), (32, 3197835), (36, 2842520), (40, 2558268), (45, 2274016), (48, 2131890), (60, 1705512), (72, 1421260), (80, 1279134), (90, 1137008), (96, 1065945), (120, 852756), (144, 710630), (160, 639567), (179, 571680), (180, 568504), (240, 426378), (288, 355315), (358, 285840), (360, 284252), (397, 257760), (480, 213189), (537, 190560), (716, 142920), (720, 142126), (794, 128880), (895, 114336), (1074, 95280), (1191, 85920), (1432, 71460), (1440, 71063), (1588, 64440), (1611, 63520), (1790, 57168), (1985, 51552), (2148, 47640), (2382, 42960), (2685, 38112), (2864, 35730), (3176, 32220), (3222, 31760), (3573, 28640), (3580, 28584), (3970, 25776), (4296, 23820), (4764, 21480), (5370, 19056), (5728, 17865), (5955, 17184), (6352, 16110), (6444, 15880), (7146, 14320), (7160, 14292), (7940, 12888), (8055, 12704), (8592, 11910), (9528, 10740)]