1704657960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27691}}^1$

素因数の和:27733

約数の個数: 160

約数和(自身を含む): 6031317600

約数和(自身を除く): 4326659640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 27691, 30780, 55382, 61560, 83073, 110764, 138455, 166146, 221528, 249219, 276910, 332292, 415365, 498438, 526129, 553820, 664584, 747657, 830730, 996876, 1052258, 1107640, 1246095, 1495314, 1578387, 1661460, 1993752, 2104516, 2242971, 2492190, 2630645, 2990628, 3156774, 3322920, 3738285, 4209032, 4485942, 4735161, 4984380, 5261290, 5981256, 6313548, 7476570, 7891935, 8971884, 9470322, 9968760, 10522580, 11214855, 12627096, 14205483, 14953140, 15783870, 17943768, 18940644, 21045160, 22429710, 23675805, 28410966, 29906280, 31567740, 37881288, 42616449, 44859420, 47351610, 56821932, 63135480, 71027415, 85232898, 89718840, 94703220, 113643864, 142054830, 170465796, 189406440, 213082245, 284109660, 340931592, 426164490, 568219320, 852328980, 1704657960]

約数ペア:

[(1, 1704657960), (2, 852328980), (3, 568219320), (4, 426164490), (5, 340931592), (6, 284109660), (8, 213082245), (9, 189406440), (10, 170465796), (12, 142054830), (15, 113643864), (18, 94703220), (19, 89718840), (20, 85232898), (24, 71027415), (27, 63135480), (30, 56821932), (36, 47351610), (38, 44859420), (40, 42616449), (45, 37881288), (54, 31567740), (57, 29906280), (60, 28410966), (72, 23675805), (76, 22429710), (81, 21045160), (90, 18940644), (95, 17943768), (108, 15783870), (114, 14953140), (120, 14205483), (135, 12627096), (152, 11214855), (162, 10522580), (171, 9968760), (180, 9470322), (190, 8971884), (216, 7891935), (228, 7476570), (270, 6313548), (285, 5981256), (324, 5261290), (342, 4984380), (360, 4735161), (380, 4485942), (405, 4209032), (456, 3738285), (513, 3322920), (540, 3156774), (570, 2990628), (648, 2630645), (684, 2492190), (760, 2242971), (810, 2104516), (855, 1993752), (1026, 1661460), (1080, 1578387), (1140, 1495314), (1368, 1246095), (1539, 1107640), (1620, 1052258), (1710, 996876), (2052, 830730), (2280, 747657), (2565, 664584), (3078, 553820), (3240, 526129), (3420, 498438), (4104, 415365), (5130, 332292), (6156, 276910), (6840, 249219), (7695, 221528), (10260, 166146), (12312, 138455), (15390, 110764), (20520, 83073), (27691, 61560), (30780, 55382)]