407122920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11197}}^1$

素因数の和:11315

約数の個数: 96

約数和(自身を含む): 1336369320

約数和(自身を除く): 929246400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 6060, 7272, 9090, 11197, 12120, 18180, 22394, 33591, 36360, 44788, 55985, 67182, 89576, 100773, 111970, 134364, 167955, 201546, 223940, 268728, 335910, 403092, 447880, 503865, 671820, 806184, 1007730, 1130897, 1343640, 2015460, 2261794, 3392691, 4030920, 4523588, 5654485, 6785382, 9047176, 10178073, 11308970, 13570764, 16963455, 20356146, 22617940, 27141528, 33926910, 40712292, 45235880, 50890365, 67853820, 81424584, 101780730, 135707640, 203561460, 407122920]

約数ペア:

[(1, 407122920), (2, 203561460), (3, 135707640), (4, 101780730), (5, 81424584), (6, 67853820), (8, 50890365), (9, 45235880), (10, 40712292), (12, 33926910), (15, 27141528), (18, 22617940), (20, 20356146), (24, 16963455), (30, 13570764), (36, 11308970), (40, 10178073), (45, 9047176), (60, 6785382), (72, 5654485), (90, 4523588), (101, 4030920), (120, 3392691), (180, 2261794), (202, 2015460), (303, 1343640), (360, 1130897), (404, 1007730), (505, 806184), (606, 671820), (808, 503865), (909, 447880), (1010, 403092), (1212, 335910), (1515, 268728), (1818, 223940), (2020, 201546), (2424, 167955), (3030, 134364), (3636, 111970), (4040, 100773), (4545, 89576), (6060, 67182), (7272, 55985), (9090, 44788), (11197, 36360), (12120, 33591), (18180, 22394)]