170199960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3823}}^1$

素因数の和:3897

約数の個数: 128

約数和(自身を含む): 594708480

約数和(自身を除く): 424508520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 3823, 4452, 5565, 6360, 7420, 7646, 8904, 11130, 11469, 14840, 15292, 19115, 22260, 22938, 26761, 30584, 38230, 44520, 45876, 53522, 57345, 76460, 80283, 91752, 107044, 114690, 133805, 152920, 160566, 202619, 214088, 229380, 267610, 321132, 401415, 405238, 458760, 535220, 607857, 642264, 802830, 810476, 1013095, 1070440, 1215714, 1418333, 1605660, 1620952, 2026190, 2431428, 2836666, 3039285, 3211320, 4052380, 4254999, 4862856, 5673332, 6078570, 7091665, 8104760, 8509998, 11346664, 12157140, 14183330, 17019996, 21274995, 24314280, 28366660, 34039992, 42549990, 56733320, 85099980, 170199960]

約数ペア:

[(1, 170199960), (2, 85099980), (3, 56733320), (4, 42549990), (5, 34039992), (6, 28366660), (7, 24314280), (8, 21274995), (10, 17019996), (12, 14183330), (14, 12157140), (15, 11346664), (20, 8509998), (21, 8104760), (24, 7091665), (28, 6078570), (30, 5673332), (35, 4862856), (40, 4254999), (42, 4052380), (53, 3211320), (56, 3039285), (60, 2836666), (70, 2431428), (84, 2026190), (105, 1620952), (106, 1605660), (120, 1418333), (140, 1215714), (159, 1070440), (168, 1013095), (210, 810476), (212, 802830), (265, 642264), (280, 607857), (318, 535220), (371, 458760), (420, 405238), (424, 401415), (530, 321132), (636, 267610), (742, 229380), (795, 214088), (840, 202619), (1060, 160566), (1113, 152920), (1272, 133805), (1484, 114690), (1590, 107044), (1855, 91752), (2120, 80283), (2226, 76460), (2968, 57345), (3180, 53522), (3710, 45876), (3823, 44520), (4452, 38230), (5565, 30584), (6360, 26761), (7420, 22938), (7646, 22260), (8904, 19115), (11130, 15292), (11469, 14840)]