285660360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16883}}^1$

素因数の和:16947

約数の個数: 96

約数和(自身を含む): 948205440

約数和(自身を除く): 662545080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16883, 16920, 33766, 50649, 67532, 84415, 101298, 135064, 151947, 168830, 202596, 253245, 303894, 337660, 405192, 506490, 607788, 675320, 759735, 793501, 1012980, 1215576, 1519470, 1587002, 2025960, 2380503, 3038940, 3174004, 3967505, 4761006, 6077880, 6348008, 7141509, 7935010, 9522012, 11902515, 14283018, 15870020, 19044024, 23805030, 28566036, 31740040, 35707545, 47610060, 57132072, 71415090, 95220120, 142830180, 285660360]

約数ペア:

[(1, 285660360), (2, 142830180), (3, 95220120), (4, 71415090), (5, 57132072), (6, 47610060), (8, 35707545), (9, 31740040), (10, 28566036), (12, 23805030), (15, 19044024), (18, 15870020), (20, 14283018), (24, 11902515), (30, 9522012), (36, 7935010), (40, 7141509), (45, 6348008), (47, 6077880), (60, 4761006), (72, 3967505), (90, 3174004), (94, 3038940), (120, 2380503), (141, 2025960), (180, 1587002), (188, 1519470), (235, 1215576), (282, 1012980), (360, 793501), (376, 759735), (423, 675320), (470, 607788), (564, 506490), (705, 405192), (846, 337660), (940, 303894), (1128, 253245), (1410, 202596), (1692, 168830), (1880, 151947), (2115, 135064), (2820, 101298), (3384, 84415), (4230, 67532), (5640, 50649), (8460, 33766), (16883, 16920)]