103487120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1$

素因数の和:5160

約数の個数: 80

約数和(自身を含む): 273946752

約数和(自身を除く): 170459632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 5060, 5113, 10120, 10226, 20240, 20452, 25565, 40904, 51130, 56243, 81808, 102260, 112486, 117599, 204520, 224972, 235198, 281215, 409040, 449944, 470396, 562430, 587995, 899888, 940792, 1124860, 1175990, 1293589, 1881584, 2249720, 2351980, 2587178, 4499440, 4703960, 5174356, 6467945, 9407920, 10348712, 12935890, 20697424, 25871780, 51743560, 103487120]

約数ペア:

[(1, 103487120), (2, 51743560), (4, 25871780), (5, 20697424), (8, 12935890), (10, 10348712), (11, 9407920), (16, 6467945), (20, 5174356), (22, 4703960), (23, 4499440), (40, 2587178), (44, 2351980), (46, 2249720), (55, 1881584), (80, 1293589), (88, 1175990), (92, 1124860), (110, 940792), (115, 899888), (176, 587995), (184, 562430), (220, 470396), (230, 449944), (253, 409040), (368, 281215), (440, 235198), (460, 224972), (506, 204520), (880, 117599), (920, 112486), (1012, 102260), (1265, 81808), (1840, 56243), (2024, 51130), (2530, 40904), (4048, 25565), (5060, 20452), (5113, 20240), (10120, 10226)]