234070830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 717557760

約数和(自身を除く): 483486930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 271, 315, 378, 457, 542, 630, 813, 914, 945, 1355, 1371, 1626, 1890, 1897, 2285, 2439, 2710, 2742, 3199, 3794, 4065, 4113, 4570, 4878, 5691, 6398, 6855, 7317, 8130, 8226, 9485, 9597, 11382, 12195, 12339, 13710, 14634, 15995, 17073, 18970, 19194, 20565, 24390, 24678, 28455, 28791, 31990, 34146, 36585, 41130, 47985, 51219, 56910, 57582, 61695, 73170, 85365, 86373, 95970, 102438, 123390, 123847, 143955, 170730, 172746, 247694, 256095, 287910, 371541, 431865, 512190, 619235, 743082, 863730, 866929, 1114623, 1238470, 1733858, 1857705, 2229246, 2600787, 3343869, 3715410, 4334645, 5201574, 5573115, 6687738, 7802361, 8669290, 11146230, 13003935, 15604722, 16719345, 23407083, 26007870, 33438690, 39011805, 46814166, 78023610, 117035415, 234070830]

約数ペア:

[(1, 234070830), (2, 117035415), (3, 78023610), (5, 46814166), (6, 39011805), (7, 33438690), (9, 26007870), (10, 23407083), (14, 16719345), (15, 15604722), (18, 13003935), (21, 11146230), (27, 8669290), (30, 7802361), (35, 6687738), (42, 5573115), (45, 5201574), (54, 4334645), (63, 3715410), (70, 3343869), (90, 2600787), (105, 2229246), (126, 1857705), (135, 1733858), (189, 1238470), (210, 1114623), (270, 866929), (271, 863730), (315, 743082), (378, 619235), (457, 512190), (542, 431865), (630, 371541), (813, 287910), (914, 256095), (945, 247694), (1355, 172746), (1371, 170730), (1626, 143955), (1890, 123847), (1897, 123390), (2285, 102438), (2439, 95970), (2710, 86373), (2742, 85365), (3199, 73170), (3794, 61695), (4065, 57582), (4113, 56910), (4570, 51219), (4878, 47985), (5691, 41130), (6398, 36585), (6855, 34146), (7317, 31990), (8130, 28791), (8226, 28455), (9485, 24678), (9597, 24390), (11382, 20565), (12195, 19194), (12339, 18970), (13710, 17073), (14634, 15995)]