40298028360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{19681}}^1$

素因数の和:19959

約数の個数: 128

約数和(自身を含む): 122777890560

約数和(自身を除く): 82479862200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 151, 226, 302, 339, 452, 453, 565, 604, 678, 755, 904, 906, 1130, 1208, 1356, 1510, 1695, 1812, 2260, 2265, 2712, 3020, 3390, 3624, 4520, 4530, 6040, 6780, 9060, 13560, 17063, 18120, 19681, 34126, 39362, 51189, 59043, 68252, 78724, 85315, 98405, 102378, 118086, 136504, 157448, 170630, 196810, 204756, 236172, 255945, 295215, 341260, 393620, 409512, 472344, 511890, 590430, 682520, 787240, 1023780, 1180860, 2047560, 2223953, 2361720, 2971831, 4447906, 5943662, 6671859, 8895812, 8915493, 11119765, 11887324, 13343718, 14859155, 17791624, 17830986, 22239530, 23774648, 26687436, 29718310, 33359295, 35661972, 44479060, 44577465, 53374872, 59436620, 66718590, 71323944, 88958120, 89154930, 118873240, 133437180, 178309860, 266874360, 335816903, 356619720, 671633806, 1007450709, 1343267612, 1679084515, 2014901418, 2686535224, 3358169030, 4029802836, 5037253545, 6716338060, 8059605672, 10074507090, 13432676120, 20149014180, 40298028360]

約数ペア:

[(1, 40298028360), (2, 20149014180), (3, 13432676120), (4, 10074507090), (5, 8059605672), (6, 6716338060), (8, 5037253545), (10, 4029802836), (12, 3358169030), (15, 2686535224), (20, 2014901418), (24, 1679084515), (30, 1343267612), (40, 1007450709), (60, 671633806), (113, 356619720), (120, 335816903), (151, 266874360), (226, 178309860), (302, 133437180), (339, 118873240), (452, 89154930), (453, 88958120), (565, 71323944), (604, 66718590), (678, 59436620), (755, 53374872), (904, 44577465), (906, 44479060), (1130, 35661972), (1208, 33359295), (1356, 29718310), (1510, 26687436), (1695, 23774648), (1812, 22239530), (2260, 17830986), (2265, 17791624), (2712, 14859155), (3020, 13343718), (3390, 11887324), (3624, 11119765), (4520, 8915493), (4530, 8895812), (6040, 6671859), (6780, 5943662), (9060, 4447906), (13560, 2971831), (17063, 2361720), (18120, 2223953), (19681, 2047560), (34126, 1180860), (39362, 1023780), (51189, 787240), (59043, 682520), (68252, 590430), (78724, 511890), (85315, 472344), (98405, 409512), (102378, 393620), (118086, 341260), (136504, 295215), (157448, 255945), (170630, 236172), (196810, 204756)]