151429740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 537062400

約数和(自身を除く): 385632660

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, 132, 140, 146, 154, 165, 210, 219, 220, 231, 292, 308, 330, 365, 385, 420, 438, 449, 462, 511, 660, 730, 770, 803, 876, 898, 924, 1022, 1095, 1155, 1347, 1460, 1533, 1540, 1606, 1796, 2044, 2190, 2245, 2310, 2409, 2555, 2694, 3066, 3143, 3212, 4015, 4380, 4490, 4620, 4818, 4939, 5110, 5388, 5621, 6132, 6286, 6735, 7665, 8030, 8980, 9429, 9636, 9878, 10220, 11242, 12045, 12572, 13470, 14817, 15330, 15715, 16060, 16863, 18858, 19756, 22484, 24090, 24695, 26940, 28105, 29634, 30660, 31430, 32777, 33726, 34573, 37716, 47145, 48180, 49390, 56210, 59268, 62860, 65554, 67452, 69146, 74085, 84315, 94290, 98331, 98780, 103719, 112420, 131108, 138292, 148170, 163885, 168630, 172865, 188580, 196662, 207438, 229439, 296340, 327770, 337260, 345730, 360547, 393324, 414876, 458878, 491655, 518595, 655540, 688317, 691460, 721094, 917756, 983310, 1037190, 1081641, 1147195, 1376634, 1442188, 1802735, 1966620, 2074380, 2163282, 2294390, 2523829, 2753268, 3441585, 3605470, 4326564, 4588780, 5047658, 5408205, 6883170, 7210940, 7571487, 10095316, 10816410, 12619145, 13766340, 15142974, 21632820, 25238290, 30285948, 37857435, 50476580, 75714870, 151429740]

約数ペア:

[(1, 151429740), (2, 75714870), (3, 50476580), (4, 37857435), (5, 30285948), (6, 25238290), (7, 21632820), (10, 15142974), (11, 13766340), (12, 12619145), (14, 10816410), (15, 10095316), (20, 7571487), (21, 7210940), (22, 6883170), (28, 5408205), (30, 5047658), (33, 4588780), (35, 4326564), (42, 3605470), (44, 3441585), (55, 2753268), (60, 2523829), (66, 2294390), (70, 2163282), (73, 2074380), (77, 1966620), (84, 1802735), (105, 1442188), (110, 1376634), (132, 1147195), (140, 1081641), (146, 1037190), (154, 983310), (165, 917756), (210, 721094), (219, 691460), (220, 688317), (231, 655540), (292, 518595), (308, 491655), (330, 458878), (365, 414876), (385, 393324), (420, 360547), (438, 345730), (449, 337260), (462, 327770), (511, 296340), (660, 229439), (730, 207438), (770, 196662), (803, 188580), (876, 172865), (898, 168630), (924, 163885), (1022, 148170), (1095, 138292), (1155, 131108), (1347, 112420), (1460, 103719), (1533, 98780), (1540, 98331), (1606, 94290), (1796, 84315), (2044, 74085), (2190, 69146), (2245, 67452), (2310, 65554), (2409, 62860), (2555, 59268), (2694, 56210), (3066, 49390), (3143, 48180), (3212, 47145), (4015, 37716), (4380, 34573), (4490, 33726), (4620, 32777), (4818, 31430), (4939, 30660), (5110, 29634), (5388, 28105), (5621, 26940), (6132, 24695), (6286, 24090), (6735, 22484), (7665, 19756), (8030, 18858), (8980, 16863), (9429, 16060), (9636, 15715), (9878, 15330), (10220, 14817), (11242, 13470), (12045, 12572)]