203273640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6803}}^1$

素因数の和:6903

約数の個数: 96

約数和(自身を含む): 668697120

約数和(自身を除く): 465423480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 6803, 7470, 9960, 13606, 14940, 20409, 27212, 29880, 34015, 40818, 54424, 61227, 68030, 81636, 102045, 122454, 136060, 163272, 204090, 244908, 272120, 306135, 408180, 489816, 564649, 612270, 816360, 1129298, 1224540, 1693947, 2258596, 2449080, 2823245, 3387894, 4517192, 5081841, 5646490, 6775788, 8469735, 10163682, 11292980, 13551576, 16939470, 20327364, 22585960, 25409205, 33878940, 40654728, 50818410, 67757880, 101636820, 203273640]

約数ペア:

[(1, 203273640), (2, 101636820), (3, 67757880), (4, 50818410), (5, 40654728), (6, 33878940), (8, 25409205), (9, 22585960), (10, 20327364), (12, 16939470), (15, 13551576), (18, 11292980), (20, 10163682), (24, 8469735), (30, 6775788), (36, 5646490), (40, 5081841), (45, 4517192), (60, 3387894), (72, 2823245), (83, 2449080), (90, 2258596), (120, 1693947), (166, 1224540), (180, 1129298), (249, 816360), (332, 612270), (360, 564649), (415, 489816), (498, 408180), (664, 306135), (747, 272120), (830, 244908), (996, 204090), (1245, 163272), (1494, 136060), (1660, 122454), (1992, 102045), (2490, 81636), (2988, 68030), (3320, 61227), (3735, 54424), (4980, 40818), (5976, 34015), (6803, 29880), (7470, 27212), (9960, 20409), (13606, 14940)]