147364380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 493516800

約数和(自身を除く): 346152420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 76, 90, 95, 106, 108, 114, 135, 159, 171, 180, 190, 212, 228, 265, 270, 271, 285, 318, 342, 380, 477, 513, 530, 540, 542, 570, 636, 684, 795, 813, 855, 954, 1007, 1026, 1060, 1084, 1140, 1355, 1431, 1590, 1626, 1710, 1908, 2014, 2052, 2385, 2439, 2565, 2710, 2862, 3021, 3180, 3252, 3420, 4028, 4065, 4770, 4878, 5035, 5130, 5149, 5420, 5724, 6042, 7155, 7317, 8130, 9063, 9540, 9756, 10070, 10260, 10298, 12084, 12195, 14310, 14363, 14634, 15105, 15447, 16260, 18126, 20140, 20596, 24390, 25745, 27189, 28620, 28726, 29268, 30210, 30894, 36252, 36585, 43089, 45315, 46341, 48780, 51490, 54378, 57452, 60420, 61788, 71815, 73170, 77235, 86178, 90630, 92682, 102980, 108756, 129267, 135945, 139023, 143630, 146340, 154470, 172356, 181260, 185364, 215445, 231705, 258534, 271890, 272897, 278046, 287260, 308940, 387801, 430890, 463410, 517068, 543780, 545794, 556092, 646335, 695115, 775602, 818691, 861780, 926820, 1091588, 1292670, 1364485, 1390230, 1551204, 1637382, 1939005, 2456073, 2585340, 2728970, 2780460, 3274764, 3878010, 4093455, 4912146, 5457940, 7368219, 7756020, 8186910, 9824292, 12280365, 14736438, 16373820, 24560730, 29472876, 36841095, 49121460, 73682190, 147364380]

約数ペア:

[(1, 147364380), (2, 73682190), (3, 49121460), (4, 36841095), (5, 29472876), (6, 24560730), (9, 16373820), (10, 14736438), (12, 12280365), (15, 9824292), (18, 8186910), (19, 7756020), (20, 7368219), (27, 5457940), (30, 4912146), (36, 4093455), (38, 3878010), (45, 3274764), (53, 2780460), (54, 2728970), (57, 2585340), (60, 2456073), (76, 1939005), (90, 1637382), (95, 1551204), (106, 1390230), (108, 1364485), (114, 1292670), (135, 1091588), (159, 926820), (171, 861780), (180, 818691), (190, 775602), (212, 695115), (228, 646335), (265, 556092), (270, 545794), (271, 543780), (285, 517068), (318, 463410), (342, 430890), (380, 387801), (477, 308940), (513, 287260), (530, 278046), (540, 272897), (542, 271890), (570, 258534), (636, 231705), (684, 215445), (795, 185364), (813, 181260), (855, 172356), (954, 154470), (1007, 146340), (1026, 143630), (1060, 139023), (1084, 135945), (1140, 129267), (1355, 108756), (1431, 102980), (1590, 92682), (1626, 90630), (1710, 86178), (1908, 77235), (2014, 73170), (2052, 71815), (2385, 61788), (2439, 60420), (2565, 57452), (2710, 54378), (2862, 51490), (3021, 48780), (3180, 46341), (3252, 45315), (3420, 43089), (4028, 36585), (4065, 36252), (4770, 30894), (4878, 30210), (5035, 29268), (5130, 28726), (5149, 28620), (5420, 27189), (5724, 25745), (6042, 24390), (7155, 20596), (7317, 20140), (8130, 18126), (9063, 16260), (9540, 15447), (9756, 15105), (10070, 14634), (10260, 14363), (10298, 14310), (12084, 12195)]