80614500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 236780544

約数和(自身を除く): 156166044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 223, 241, 250, 300, 375, 446, 482, 500, 669, 723, 750, 892, 964, 1115, 1205, 1338, 1446, 1500, 2230, 2410, 2676, 2892, 3345, 3615, 4460, 4820, 5575, 6025, 6690, 7230, 11150, 12050, 13380, 14460, 16725, 18075, 22300, 24100, 27875, 30125, 33450, 36150, 53743, 55750, 60250, 66900, 72300, 83625, 90375, 107486, 111500, 120500, 161229, 167250, 180750, 214972, 268715, 322458, 334500, 361500, 537430, 644916, 806145, 1074860, 1343575, 1612290, 2687150, 3224580, 4030725, 5374300, 6717875, 8061450, 13435750, 16122900, 20153625, 26871500, 40307250, 80614500]

約数ペア:

[(1, 80614500), (2, 40307250), (3, 26871500), (4, 20153625), (5, 16122900), (6, 13435750), (10, 8061450), (12, 6717875), (15, 5374300), (20, 4030725), (25, 3224580), (30, 2687150), (50, 1612290), (60, 1343575), (75, 1074860), (100, 806145), (125, 644916), (150, 537430), (223, 361500), (241, 334500), (250, 322458), (300, 268715), (375, 214972), (446, 180750), (482, 167250), (500, 161229), (669, 120500), (723, 111500), (750, 107486), (892, 90375), (964, 83625), (1115, 72300), (1205, 66900), (1338, 60250), (1446, 55750), (1500, 53743), (2230, 36150), (2410, 33450), (2676, 30125), (2892, 27875), (3345, 24100), (3615, 22300), (4460, 18075), (4820, 16725), (5575, 14460), (6025, 13380), (6690, 12050), (7230, 11150)]