40808460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 145603584

約数和(自身を除く): 104795124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 73, 77, 84, 105, 110, 121, 132, 140, 146, 154, 165, 210, 219, 220, 231, 242, 292, 308, 330, 363, 365, 385, 420, 438, 462, 484, 511, 605, 660, 726, 730, 770, 803, 847, 876, 924, 1022, 1095, 1155, 1210, 1331, 1452, 1460, 1533, 1540, 1606, 1694, 1815, 2044, 2190, 2310, 2409, 2420, 2541, 2555, 2662, 3066, 3212, 3388, 3630, 3993, 4015, 4235, 4380, 4620, 4818, 5082, 5110, 5324, 5621, 6132, 6655, 7260, 7665, 7986, 8030, 8470, 8833, 9317, 9636, 10164, 10220, 11242, 12045, 12705, 13310, 15330, 15972, 16060, 16863, 16940, 17666, 18634, 19965, 22484, 24090, 25410, 26499, 26620, 27951, 28105, 30660, 33726, 35332, 37268, 39930, 44165, 46585, 48180, 50820, 52998, 55902, 56210, 61831, 67452, 79860, 84315, 88330, 93170, 97163, 105996, 111804, 112420, 123662, 132495, 139755, 168630, 176660, 185493, 186340, 194326, 247324, 264990, 279510, 291489, 309155, 337260, 370986, 388652, 485815, 529980, 559020, 582978, 618310, 680141, 741972, 927465, 971630, 1165956, 1236620, 1360282, 1457445, 1854930, 1943260, 2040423, 2720564, 2914890, 3400705, 3709860, 4080846, 5829780, 6801410, 8161692, 10202115, 13602820, 20404230, 40808460]

約数ペア:

[(1, 40808460), (2, 20404230), (3, 13602820), (4, 10202115), (5, 8161692), (6, 6801410), (7, 5829780), (10, 4080846), (11, 3709860), (12, 3400705), (14, 2914890), (15, 2720564), (20, 2040423), (21, 1943260), (22, 1854930), (28, 1457445), (30, 1360282), (33, 1236620), (35, 1165956), (42, 971630), (44, 927465), (55, 741972), (60, 680141), (66, 618310), (70, 582978), (73, 559020), (77, 529980), (84, 485815), (105, 388652), (110, 370986), (121, 337260), (132, 309155), (140, 291489), (146, 279510), (154, 264990), (165, 247324), (210, 194326), (219, 186340), (220, 185493), (231, 176660), (242, 168630), (292, 139755), (308, 132495), (330, 123662), (363, 112420), (365, 111804), (385, 105996), (420, 97163), (438, 93170), (462, 88330), (484, 84315), (511, 79860), (605, 67452), (660, 61831), (726, 56210), (730, 55902), (770, 52998), (803, 50820), (847, 48180), (876, 46585), (924, 44165), (1022, 39930), (1095, 37268), (1155, 35332), (1210, 33726), (1331, 30660), (1452, 28105), (1460, 27951), (1533, 26620), (1540, 26499), (1606, 25410), (1694, 24090), (1815, 22484), (2044, 19965), (2190, 18634), (2310, 17666), (2409, 16940), (2420, 16863), (2541, 16060), (2555, 15972), (2662, 15330), (3066, 13310), (3212, 12705), (3388, 12045), (3630, 11242), (3993, 10220), (4015, 10164), (4235, 9636), (4380, 9317), (4620, 8833), (4818, 8470), (5082, 8030), (5110, 7986), (5324, 7665), (5621, 7260), (6132, 6655)]