297849000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 939444480

約数和(自身を除く): 641595480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 101, 120, 125, 150, 200, 202, 250, 300, 303, 375, 404, 500, 505, 600, 606, 750, 808, 983, 1000, 1010, 1212, 1500, 1515, 1966, 2020, 2424, 2525, 2949, 3000, 3030, 3932, 4040, 4915, 5050, 5898, 6060, 7575, 7864, 9830, 10100, 11796, 12120, 12625, 14745, 15150, 19660, 20200, 23592, 24575, 25250, 29490, 30300, 37875, 39320, 49150, 50500, 58980, 60600, 73725, 75750, 98300, 99283, 101000, 117960, 122875, 147450, 151500, 196600, 198566, 245750, 294900, 297849, 303000, 368625, 397132, 491500, 496415, 589800, 595698, 737250, 794264, 983000, 992830, 1191396, 1474500, 1489245, 1985660, 2382792, 2482075, 2949000, 2978490, 3971320, 4964150, 5956980, 7446225, 9928300, 11913960, 12410375, 14892450, 19856600, 24820750, 29784900, 37231125, 49641500, 59569800, 74462250, 99283000, 148924500, 297849000]

約数ペア:

[(1, 297849000), (2, 148924500), (3, 99283000), (4, 74462250), (5, 59569800), (6, 49641500), (8, 37231125), (10, 29784900), (12, 24820750), (15, 19856600), (20, 14892450), (24, 12410375), (25, 11913960), (30, 9928300), (40, 7446225), (50, 5956980), (60, 4964150), (75, 3971320), (100, 2978490), (101, 2949000), (120, 2482075), (125, 2382792), (150, 1985660), (200, 1489245), (202, 1474500), (250, 1191396), (300, 992830), (303, 983000), (375, 794264), (404, 737250), (500, 595698), (505, 589800), (600, 496415), (606, 491500), (750, 397132), (808, 368625), (983, 303000), (1000, 297849), (1010, 294900), (1212, 245750), (1500, 198566), (1515, 196600), (1966, 151500), (2020, 147450), (2424, 122875), (2525, 117960), (2949, 101000), (3000, 99283), (3030, 98300), (3932, 75750), (4040, 73725), (4915, 60600), (5050, 58980), (5898, 50500), (6060, 49150), (7575, 39320), (7864, 37875), (9830, 30300), (10100, 29490), (11796, 25250), (12120, 24575), (12625, 23592), (14745, 20200), (15150, 19660)]