152302920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 256

約数和(自身を含む): 582266880

約数和(自身を除く): 429963960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 53, 55, 56, 60, 66, 70, 77, 84, 88, 105, 106, 110, 120, 132, 140, 154, 159, 165, 168, 210, 212, 220, 231, 264, 265, 280, 308, 311, 318, 330, 371, 385, 420, 424, 440, 462, 530, 583, 616, 622, 636, 660, 742, 770, 795, 840, 924, 933, 1060, 1113, 1155, 1166, 1244, 1272, 1320, 1484, 1540, 1555, 1590, 1749, 1848, 1855, 1866, 2120, 2177, 2226, 2310, 2332, 2488, 2915, 2968, 3080, 3110, 3180, 3421, 3498, 3710, 3732, 4081, 4354, 4452, 4620, 4664, 4665, 5565, 5830, 6220, 6360, 6531, 6842, 6996, 7420, 7464, 8162, 8708, 8745, 8904, 9240, 9330, 10263, 10885, 11130, 11660, 12243, 12440, 13062, 13684, 13992, 14840, 16324, 16483, 17105, 17416, 17490, 18660, 20405, 20526, 21770, 22260, 23320, 23947, 24486, 26124, 27368, 32648, 32655, 32966, 34210, 34980, 37320, 40810, 41052, 43540, 44520, 47894, 48972, 49449, 51315, 52248, 61215, 65310, 65932, 68420, 69960, 71841, 81620, 82104, 82415, 87080, 95788, 97944, 98898, 102630, 115381, 119735, 122430, 130620, 131864, 136840, 143682, 163240, 164830, 181313, 191576, 197796, 205260, 230762, 239470, 244860, 247245, 261240, 287364, 329660, 346143, 359205, 362626, 395592, 410520, 461524, 478940, 489720, 494490, 543939, 574728, 576905, 659320, 692286, 718410, 725252, 906565, 923048, 957880, 988980, 1087878, 1153810, 1269191, 1384572, 1436820, 1450504, 1730715, 1813130, 1977960, 2175756, 2307620, 2538382, 2719695, 2769144, 2873640, 3461430, 3626260, 3807573, 4351512, 4615240, 5076764, 5439390, 6345955, 6922860, 7252520, 7615146, 10153528, 10878780, 12691910, 13845720, 15230292, 19037865, 21757560, 25383820, 30460584, 38075730, 50767640, 76151460, 152302920]

約数ペア:

[(1, 152302920), (2, 76151460), (3, 50767640), (4, 38075730), (5, 30460584), (6, 25383820), (7, 21757560), (8, 19037865), (10, 15230292), (11, 13845720), (12, 12691910), (14, 10878780), (15, 10153528), (20, 7615146), (21, 7252520), (22, 6922860), (24, 6345955), (28, 5439390), (30, 5076764), (33, 4615240), (35, 4351512), (40, 3807573), (42, 3626260), (44, 3461430), (53, 2873640), (55, 2769144), (56, 2719695), (60, 2538382), (66, 2307620), (70, 2175756), (77, 1977960), (84, 1813130), (88, 1730715), (105, 1450504), (106, 1436820), (110, 1384572), (120, 1269191), (132, 1153810), (140, 1087878), (154, 988980), (159, 957880), (165, 923048), (168, 906565), (210, 725252), (212, 718410), (220, 692286), (231, 659320), (264, 576905), (265, 574728), (280, 543939), (308, 494490), (311, 489720), (318, 478940), (330, 461524), (371, 410520), (385, 395592), (420, 362626), (424, 359205), (440, 346143), (462, 329660), (530, 287364), (583, 261240), (616, 247245), (622, 244860), (636, 239470), (660, 230762), (742, 205260), (770, 197796), (795, 191576), (840, 181313), (924, 164830), (933, 163240), (1060, 143682), (1113, 136840), (1155, 131864), (1166, 130620), (1244, 122430), (1272, 119735), (1320, 115381), (1484, 102630), (1540, 98898), (1555, 97944), (1590, 95788), (1749, 87080), (1848, 82415), (1855, 82104), (1866, 81620), (2120, 71841), (2177, 69960), (2226, 68420), (2310, 65932), (2332, 65310), (2488, 61215), (2915, 52248), (2968, 51315), (3080, 49449), (3110, 48972), (3180, 47894), (3421, 44520), (3498, 43540), (3710, 41052), (3732, 40810), (4081, 37320), (4354, 34980), (4452, 34210), (4620, 32966), (4664, 32655), (4665, 32648), (5565, 27368), (5830, 26124), (6220, 24486), (6360, 23947), (6531, 23320), (6842, 22260), (6996, 21770), (7420, 20526), (7464, 20405), (8162, 18660), (8708, 17490), (8745, 17416), (8904, 17105), (9240, 16483), (9330, 16324), (10263, 14840), (10885, 13992), (11130, 13684), (11660, 13062), (12243, 12440)]