85202400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 280482048

約数和(自身を除く): 195279648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 131, 150, 160, 200, 240, 262, 271, 300, 393, 400, 480, 524, 542, 600, 655, 786, 800, 813, 1048, 1084, 1200, 1310, 1355, 1572, 1626, 1965, 2096, 2168, 2400, 2620, 2710, 3144, 3252, 3275, 3930, 4065, 4192, 4336, 5240, 5420, 6288, 6504, 6550, 6775, 7860, 8130, 8672, 9825, 10480, 10840, 12576, 13008, 13100, 13550, 15720, 16260, 19650, 20325, 20960, 21680, 26016, 26200, 27100, 31440, 32520, 35501, 39300, 40650, 43360, 52400, 54200, 62880, 65040, 71002, 78600, 81300, 104800, 106503, 108400, 130080, 142004, 157200, 162600, 177505, 213006, 216800, 284008, 314400, 325200, 355010, 426012, 532515, 568016, 650400, 710020, 852024, 887525, 1065030, 1136032, 1420040, 1704048, 1775050, 2130060, 2662575, 2840080, 3408096, 3550100, 4260120, 5325150, 5680160, 7100200, 8520240, 10650300, 14200400, 17040480, 21300600, 28400800, 42601200, 85202400]

約数ペア:

[(1, 85202400), (2, 42601200), (3, 28400800), (4, 21300600), (5, 17040480), (6, 14200400), (8, 10650300), (10, 8520240), (12, 7100200), (15, 5680160), (16, 5325150), (20, 4260120), (24, 3550100), (25, 3408096), (30, 2840080), (32, 2662575), (40, 2130060), (48, 1775050), (50, 1704048), (60, 1420040), (75, 1136032), (80, 1065030), (96, 887525), (100, 852024), (120, 710020), (131, 650400), (150, 568016), (160, 532515), (200, 426012), (240, 355010), (262, 325200), (271, 314400), (300, 284008), (393, 216800), (400, 213006), (480, 177505), (524, 162600), (542, 157200), (600, 142004), (655, 130080), (786, 108400), (800, 106503), (813, 104800), (1048, 81300), (1084, 78600), (1200, 71002), (1310, 65040), (1355, 62880), (1572, 54200), (1626, 52400), (1965, 43360), (2096, 40650), (2168, 39300), (2400, 35501), (2620, 32520), (2710, 31440), (3144, 27100), (3252, 26200), (3275, 26016), (3930, 21680), (4065, 20960), (4192, 20325), (4336, 19650), (5240, 16260), (5420, 15720), (6288, 13550), (6504, 13100), (6550, 13008), (6775, 12576), (7860, 10840), (8130, 10480), (8672, 9825)]