454309020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 288

約数和(自身を含む): 1648987200

約数和(自身を除く): 1194678180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 121, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 270, 297, 306, 330, 340, 363, 374, 396, 409, 459, 484, 495, 510, 540, 561, 594, 605, 612, 660, 726, 748, 765, 818, 918, 935, 990, 1020, 1089, 1122, 1188, 1210, 1227, 1452, 1485, 1530, 1636, 1683, 1815, 1836, 1870, 1980, 2045, 2057, 2178, 2244, 2295, 2420, 2454, 2805, 2970, 3060, 3267, 3366, 3630, 3681, 3740, 4090, 4114, 4356, 4499, 4590, 4908, 5049, 5445, 5610, 5940, 6135, 6171, 6534, 6732, 6953, 7260, 7362, 8180, 8228, 8415, 8998, 9180, 10098, 10285, 10890, 11043, 11220, 12270, 12342, 13068, 13497, 13906, 14724, 16335, 16830, 17996, 18405, 18513, 20196, 20570, 20859, 21780, 22086, 22495, 24540, 24684, 25245, 26994, 27812, 30855, 32670, 33660, 34765, 36810, 37026, 40491, 41140, 41718, 44172, 44990, 49489, 50490, 53988, 55215, 55539, 61710, 62577, 65340, 67485, 69530, 73620, 74052, 76483, 80982, 83436, 89980, 92565, 98978, 100980, 104295, 110430, 111078, 121473, 123420, 125154, 134970, 139060, 148467, 152966, 161964, 185130, 187731, 197956, 202455, 208590, 220860, 222156, 229449, 242946, 247445, 250308, 269940, 277695, 296934, 305932, 312885, 370260, 375462, 382415, 404910, 417180, 445401, 458898, 485892, 494890, 555390, 593868, 607365, 625770, 688347, 742335, 750924, 764830, 809820, 841313, 890802, 917796, 938655, 989780, 1110780, 1147245, 1214730, 1251540, 1336203, 1376694, 1484670, 1529660, 1682626, 1781604, 1877310, 2065041, 2227005, 2294490, 2429460, 2523939, 2672406, 2753388, 2969340, 3365252, 3441735, 3754620, 4130082, 4206565, 4454010, 4588980, 5047878, 5344812, 6681015, 6883470, 7571817, 8260164, 8413130, 8908020, 10095756, 10325205, 12619695, 13362030, 13766940, 15143634, 16826260, 20650410, 22715451, 25239390, 26724060, 30287268, 37859085, 41300820, 45430902, 50478780, 75718170, 90861804, 113577255, 151436340, 227154510, 454309020]

約数ペア:

[(1, 454309020), (2, 227154510), (3, 151436340), (4, 113577255), (5, 90861804), (6, 75718170), (9, 50478780), (10, 45430902), (11, 41300820), (12, 37859085), (15, 30287268), (17, 26724060), (18, 25239390), (20, 22715451), (22, 20650410), (27, 16826260), (30, 15143634), (33, 13766940), (34, 13362030), (36, 12619695), (44, 10325205), (45, 10095756), (51, 8908020), (54, 8413130), (55, 8260164), (60, 7571817), (66, 6883470), (68, 6681015), (85, 5344812), (90, 5047878), (99, 4588980), (102, 4454010), (108, 4206565), (110, 4130082), (121, 3754620), (132, 3441735), (135, 3365252), (153, 2969340), (165, 2753388), (170, 2672406), (180, 2523939), (187, 2429460), (198, 2294490), (204, 2227005), (220, 2065041), (242, 1877310), (255, 1781604), (270, 1682626), (297, 1529660), (306, 1484670), (330, 1376694), (340, 1336203), (363, 1251540), (374, 1214730), (396, 1147245), (409, 1110780), (459, 989780), (484, 938655), (495, 917796), (510, 890802), (540, 841313), (561, 809820), (594, 764830), (605, 750924), (612, 742335), (660, 688347), (726, 625770), (748, 607365), (765, 593868), (818, 555390), (918, 494890), (935, 485892), (990, 458898), (1020, 445401), (1089, 417180), (1122, 404910), (1188, 382415), (1210, 375462), (1227, 370260), (1452, 312885), (1485, 305932), (1530, 296934), (1636, 277695), (1683, 269940), (1815, 250308), (1836, 247445), (1870, 242946), (1980, 229449), (2045, 222156), (2057, 220860), (2178, 208590), (2244, 202455), (2295, 197956), (2420, 187731), (2454, 185130), (2805, 161964), (2970, 152966), (3060, 148467), (3267, 139060), (3366, 134970), (3630, 125154), (3681, 123420), (3740, 121473), (4090, 111078), (4114, 110430), (4356, 104295), (4499, 100980), (4590, 98978), (4908, 92565), (5049, 89980), (5445, 83436), (5610, 80982), (5940, 76483), (6135, 74052), (6171, 73620), (6534, 69530), (6732, 67485), (6953, 65340), (7260, 62577), (7362, 61710), (8180, 55539), (8228, 55215), (8415, 53988), (8998, 50490), (9180, 49489), (10098, 44990), (10285, 44172), (10890, 41718), (11043, 41140), (11220, 40491), (12270, 37026), (12342, 36810), (13068, 34765), (13497, 33660), (13906, 32670), (14724, 30855), (16335, 27812), (16830, 26994), (17996, 25245), (18405, 24684), (18513, 24540), (20196, 22495), (20570, 22086), (20859, 21780)]