144879450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 370636992

約数和(自身を除く): 225757542

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 101, 131, 146, 150, 202, 219, 262, 303, 365, 393, 438, 505, 606, 655, 730, 786, 1010, 1095, 1310, 1515, 1825, 1965, 2190, 2525, 3030, 3275, 3650, 3930, 5050, 5475, 6550, 7373, 7575, 9563, 9825, 10950, 13231, 14746, 15150, 19126, 19650, 22119, 26462, 28689, 36865, 39693, 44238, 47815, 57378, 66155, 73730, 79386, 95630, 110595, 132310, 143445, 184325, 198465, 221190, 239075, 286890, 330775, 368650, 396930, 478150, 552975, 661550, 717225, 965863, 992325, 1105950, 1434450, 1931726, 1984650, 2897589, 4829315, 5795178, 9658630, 14487945, 24146575, 28975890, 48293150, 72439725, 144879450]

約数ペア:

[(1, 144879450), (2, 72439725), (3, 48293150), (5, 28975890), (6, 24146575), (10, 14487945), (15, 9658630), (25, 5795178), (30, 4829315), (50, 2897589), (73, 1984650), (75, 1931726), (101, 1434450), (131, 1105950), (146, 992325), (150, 965863), (202, 717225), (219, 661550), (262, 552975), (303, 478150), (365, 396930), (393, 368650), (438, 330775), (505, 286890), (606, 239075), (655, 221190), (730, 198465), (786, 184325), (1010, 143445), (1095, 132310), (1310, 110595), (1515, 95630), (1825, 79386), (1965, 73730), (2190, 66155), (2525, 57378), (3030, 47815), (3275, 44238), (3650, 39693), (3930, 36865), (5050, 28689), (5475, 26462), (6550, 22119), (7373, 19650), (7575, 19126), (9563, 15150), (9825, 14746), (10950, 13231)]