203104320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2652

約数の個数: 112

約数和(自身を含む): 652881600

約数和(自身を除く): 449777280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2549, 2656, 3320, 3984, 4980, 5098, 5312, 6640, 7647, 7968, 9960, 10196, 12745, 13280, 15294, 15936, 19920, 20392, 25490, 26560, 30588, 38235, 39840, 40784, 50980, 61176, 76470, 79680, 81568, 101960, 122352, 152940, 163136, 203920, 211567, 244704, 305880, 407840, 423134, 489408, 611760, 634701, 815680, 846268, 1057835, 1223520, 1269402, 1692536, 2115670, 2447040, 2538804, 3173505, 3385072, 4231340, 5077608, 6347010, 6770144, 8462680, 10155216, 12694020, 13540288, 16925360, 20310432, 25388040, 33850720, 40620864, 50776080, 67701440, 101552160, 203104320]

約数ペア:

[(1, 203104320), (2, 101552160), (3, 67701440), (4, 50776080), (5, 40620864), (6, 33850720), (8, 25388040), (10, 20310432), (12, 16925360), (15, 13540288), (16, 12694020), (20, 10155216), (24, 8462680), (30, 6770144), (32, 6347010), (40, 5077608), (48, 4231340), (60, 3385072), (64, 3173505), (80, 2538804), (83, 2447040), (96, 2115670), (120, 1692536), (160, 1269402), (166, 1223520), (192, 1057835), (240, 846268), (249, 815680), (320, 634701), (332, 611760), (415, 489408), (480, 423134), (498, 407840), (664, 305880), (830, 244704), (960, 211567), (996, 203920), (1245, 163136), (1328, 152940), (1660, 122352), (1992, 101960), (2490, 81568), (2549, 79680), (2656, 76470), (3320, 61176), (3984, 50980), (4980, 40784), (5098, 39840), (5312, 38235), (6640, 30588), (7647, 26560), (7968, 25490), (9960, 20392), (10196, 19920), (12745, 15936), (13280, 15294)]