169996560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 553202688

約数和(自身を除く): 383206128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 73, 80, 93, 120, 124, 146, 155, 186, 219, 240, 248, 292, 310, 313, 365, 372, 438, 465, 496, 584, 620, 626, 730, 744, 876, 930, 939, 1095, 1168, 1240, 1252, 1460, 1488, 1565, 1752, 1860, 1878, 2190, 2263, 2480, 2504, 2920, 3130, 3504, 3720, 3756, 4380, 4526, 4695, 5008, 5840, 6260, 6789, 7440, 7512, 8760, 9052, 9390, 9703, 11315, 12520, 13578, 15024, 17520, 18104, 18780, 19406, 22630, 22849, 25040, 27156, 29109, 33945, 36208, 37560, 38812, 45260, 45698, 48515, 54312, 58218, 67890, 68547, 75120, 77624, 90520, 91396, 97030, 108624, 114245, 116436, 135780, 137094, 145545, 155248, 181040, 182792, 194060, 228490, 232872, 271560, 274188, 291090, 342735, 365584, 388120, 456980, 465744, 543120, 548376, 582180, 685470, 708319, 776240, 913960, 1096752, 1164360, 1370940, 1416638, 1827920, 2124957, 2328720, 2741880, 2833276, 3541595, 4249914, 5483760, 5666552, 7083190, 8499828, 10624785, 11333104, 14166380, 16999656, 21249570, 28332760, 33999312, 42499140, 56665520, 84998280, 169996560]

約数ペア:

[(1, 169996560), (2, 84998280), (3, 56665520), (4, 42499140), (5, 33999312), (6, 28332760), (8, 21249570), (10, 16999656), (12, 14166380), (15, 11333104), (16, 10624785), (20, 8499828), (24, 7083190), (30, 5666552), (31, 5483760), (40, 4249914), (48, 3541595), (60, 2833276), (62, 2741880), (73, 2328720), (80, 2124957), (93, 1827920), (120, 1416638), (124, 1370940), (146, 1164360), (155, 1096752), (186, 913960), (219, 776240), (240, 708319), (248, 685470), (292, 582180), (310, 548376), (313, 543120), (365, 465744), (372, 456980), (438, 388120), (465, 365584), (496, 342735), (584, 291090), (620, 274188), (626, 271560), (730, 232872), (744, 228490), (876, 194060), (930, 182792), (939, 181040), (1095, 155248), (1168, 145545), (1240, 137094), (1252, 135780), (1460, 116436), (1488, 114245), (1565, 108624), (1752, 97030), (1860, 91396), (1878, 90520), (2190, 77624), (2263, 75120), (2480, 68547), (2504, 67890), (2920, 58218), (3130, 54312), (3504, 48515), (3720, 45698), (3756, 45260), (4380, 38812), (4526, 37560), (4695, 36208), (5008, 33945), (5840, 29109), (6260, 27156), (6789, 25040), (7440, 22849), (7512, 22630), (8760, 19406), (9052, 18780), (9390, 18104), (9703, 17520), (11315, 15024), (12520, 13578)]