848614860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:917

約数の個数: 192

約数和(自身を含む): 2808691200

約数和(自身を除く): 1960076340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 107, 108, 114, 135, 171, 180, 190, 214, 228, 270, 285, 321, 342, 380, 428, 513, 535, 540, 570, 642, 684, 773, 855, 963, 1026, 1070, 1140, 1284, 1546, 1605, 1710, 1926, 2033, 2052, 2140, 2319, 2565, 2889, 3092, 3210, 3420, 3852, 3865, 4066, 4638, 4815, 5130, 5778, 6099, 6420, 6957, 7730, 8132, 9276, 9630, 10165, 10260, 11556, 11595, 12198, 13914, 14445, 14687, 15460, 18297, 19260, 20330, 20871, 23190, 24396, 27828, 28890, 29374, 30495, 34785, 36594, 40660, 41742, 44061, 46380, 54891, 57780, 58748, 60990, 69570, 73188, 73435, 82711, 83484, 88122, 91485, 104355, 109782, 121980, 132183, 139140, 146870, 165422, 176244, 182970, 208710, 219564, 220305, 248133, 264366, 274455, 293740, 330844, 365940, 396549, 413555, 417420, 440610, 496266, 528732, 548910, 660915, 744399, 793098, 827110, 881220, 992532, 1097820, 1240665, 1321830, 1488798, 1571509, 1586196, 1654220, 1982745, 2233197, 2481330, 2643660, 2977596, 3143018, 3721995, 3965490, 4466394, 4714527, 4962660, 6286036, 7443990, 7857545, 7930980, 8932788, 9429054, 11165985, 14143581, 14887980, 15715090, 18858108, 22331970, 23572635, 28287162, 31430180, 42430743, 44663940, 47145270, 56574324, 70717905, 84861486, 94290540, 141435810, 169722972, 212153715, 282871620, 424307430, 848614860]

約数ペア:

[(1, 848614860), (2, 424307430), (3, 282871620), (4, 212153715), (5, 169722972), (6, 141435810), (9, 94290540), (10, 84861486), (12, 70717905), (15, 56574324), (18, 47145270), (19, 44663940), (20, 42430743), (27, 31430180), (30, 28287162), (36, 23572635), (38, 22331970), (45, 18858108), (54, 15715090), (57, 14887980), (60, 14143581), (76, 11165985), (90, 9429054), (95, 8932788), (107, 7930980), (108, 7857545), (114, 7443990), (135, 6286036), (171, 4962660), (180, 4714527), (190, 4466394), (214, 3965490), (228, 3721995), (270, 3143018), (285, 2977596), (321, 2643660), (342, 2481330), (380, 2233197), (428, 1982745), (513, 1654220), (535, 1586196), (540, 1571509), (570, 1488798), (642, 1321830), (684, 1240665), (773, 1097820), (855, 992532), (963, 881220), (1026, 827110), (1070, 793098), (1140, 744399), (1284, 660915), (1546, 548910), (1605, 528732), (1710, 496266), (1926, 440610), (2033, 417420), (2052, 413555), (2140, 396549), (2319, 365940), (2565, 330844), (2889, 293740), (3092, 274455), (3210, 264366), (3420, 248133), (3852, 220305), (3865, 219564), (4066, 208710), (4638, 182970), (4815, 176244), (5130, 165422), (5778, 146870), (6099, 139140), (6420, 132183), (6957, 121980), (7730, 109782), (8132, 104355), (9276, 91485), (9630, 88122), (10165, 83484), (10260, 82711), (11556, 73435), (11595, 73188), (12198, 69570), (13914, 60990), (14445, 58748), (14687, 57780), (15460, 54891), (18297, 46380), (19260, 44061), (20330, 41742), (20871, 40660), (23190, 36594), (24396, 34785), (27828, 30495), (28890, 29374)]