4051537380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1879}}^1$

素因数の和:1933

約数の個数: 240

約数和(自身を含む): 13987290240

約数和(自身を除く): 9935752860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 660, 726, 810, 891, 990, 1089, 1188, 1210, 1331, 1452, 1485, 1620, 1782, 1815, 1879, 1980, 2178, 2420, 2662, 2970, 3267, 3564, 3630, 3758, 3993, 4356, 4455, 5324, 5445, 5637, 5940, 6534, 6655, 7260, 7516, 7986, 8910, 9395, 9801, 10890, 11274, 11979, 13068, 13310, 15972, 16335, 16911, 17820, 18790, 19602, 19965, 20669, 21780, 22548, 23958, 26620, 28185, 32670, 33822, 35937, 37580, 39204, 39930, 41338, 47916, 49005, 50733, 56370, 59895, 62007, 65340, 67644, 71874, 79860, 82676, 84555, 98010, 101466, 103345, 107811, 112740, 119790, 124014, 143748, 152199, 169110, 179685, 186021, 196020, 202932, 206690, 215622, 227359, 239580, 248028, 253665, 304398, 310035, 338220, 359370, 372042, 413380, 431244, 454718, 507330, 539055, 558063, 608796, 620070, 682077, 718740, 744084, 760995, 909436, 930105, 1014660, 1078110, 1116126, 1136795, 1240140, 1364154, 1521990, 1674189, 1860210, 2046231, 2156220, 2232252, 2273590, 2500949, 2728308, 2790315, 3043980, 3348378, 3410385, 3720420, 4092462, 4547180, 5001898, 5580630, 6138693, 6696756, 6820770, 7502847, 8184924, 8370945, 10003796, 10231155, 11161260, 12277386, 12504745, 13641540, 15005694, 16741890, 18416079, 20462310, 22508541, 24554772, 25009490, 30011388, 30693465, 33483780, 36832158, 37514235, 40924620, 45017082, 50018980, 61386930, 67525623, 73664316, 75028470, 90034164, 92080395, 112542705, 122773860, 135051246, 150056940, 184160790, 202576869, 225085410, 270102492, 337628115, 368321580, 405153738, 450170820, 675256230, 810307476, 1012884345, 1350512460, 2025768690, 4051537380]

約数ペア:

[(1, 4051537380), (2, 2025768690), (3, 1350512460), (4, 1012884345), (5, 810307476), (6, 675256230), (9, 450170820), (10, 405153738), (11, 368321580), (12, 337628115), (15, 270102492), (18, 225085410), (20, 202576869), (22, 184160790), (27, 150056940), (30, 135051246), (33, 122773860), (36, 112542705), (44, 92080395), (45, 90034164), (54, 75028470), (55, 73664316), (60, 67525623), (66, 61386930), (81, 50018980), (90, 45017082), (99, 40924620), (108, 37514235), (110, 36832158), (121, 33483780), (132, 30693465), (135, 30011388), (162, 25009490), (165, 24554772), (180, 22508541), (198, 20462310), (220, 18416079), (242, 16741890), (270, 15005694), (297, 13641540), (324, 12504745), (330, 12277386), (363, 11161260), (396, 10231155), (405, 10003796), (484, 8370945), (495, 8184924), (540, 7502847), (594, 6820770), (605, 6696756), (660, 6138693), (726, 5580630), (810, 5001898), (891, 4547180), (990, 4092462), (1089, 3720420), (1188, 3410385), (1210, 3348378), (1331, 3043980), (1452, 2790315), (1485, 2728308), (1620, 2500949), (1782, 2273590), (1815, 2232252), (1879, 2156220), (1980, 2046231), (2178, 1860210), (2420, 1674189), (2662, 1521990), (2970, 1364154), (3267, 1240140), (3564, 1136795), (3630, 1116126), (3758, 1078110), (3993, 1014660), (4356, 930105), (4455, 909436), (5324, 760995), (5445, 744084), (5637, 718740), (5940, 682077), (6534, 620070), (6655, 608796), (7260, 558063), (7516, 539055), (7986, 507330), (8910, 454718), (9395, 431244), (9801, 413380), (10890, 372042), (11274, 359370), (11979, 338220), (13068, 310035), (13310, 304398), (15972, 253665), (16335, 248028), (16911, 239580), (17820, 227359), (18790, 215622), (19602, 206690), (19965, 202932), (20669, 196020), (21780, 186021), (22548, 179685), (23958, 169110), (26620, 152199), (28185, 143748), (32670, 124014), (33822, 119790), (35937, 112740), (37580, 107811), (39204, 103345), (39930, 101466), (41338, 98010), (47916, 84555), (49005, 82676), (50733, 79860), (56370, 71874), (59895, 67644), (62007, 65340)]