15690852870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:892

約数の個数: 256

約数和(自身を含む): 48049182720

約数和(自身を除く): 32358329850

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 121, 146, 154, 165, 210, 219, 231, 242, 330, 363, 365, 385, 438, 462, 511, 605, 726, 730, 769, 770, 803, 847, 1022, 1095, 1155, 1210, 1331, 1533, 1538, 1606, 1694, 1815, 2190, 2307, 2310, 2409, 2541, 2555, 2662, 3066, 3630, 3845, 3993, 4015, 4235, 4614, 4818, 5082, 5110, 5383, 5621, 6655, 7665, 7690, 7986, 8030, 8459, 8470, 8833, 9317, 10766, 11242, 11535, 12045, 12705, 13310, 15330, 16149, 16863, 16918, 17666, 18634, 19965, 23070, 24090, 25377, 25410, 26499, 26915, 27951, 28105, 32298, 33726, 39930, 42295, 44165, 46585, 50754, 52998, 53830, 55902, 56137, 56210, 59213, 61831, 80745, 84315, 84590, 88330, 93049, 93170, 97163, 112274, 118426, 123662, 126885, 132495, 139755, 161490, 168411, 168630, 177639, 185493, 186098, 194326, 253770, 264990, 279147, 279510, 280685, 291489, 296065, 309155, 336822, 355278, 370986, 392959, 465245, 485815, 558294, 561370, 582978, 592130, 617507, 618310, 651343, 680141, 785918, 842055, 888195, 927465, 930490, 971630, 1023539, 1178877, 1235014, 1302686, 1360282, 1395735, 1457445, 1684110, 1776390, 1852521, 1854930, 1954029, 1964795, 2040423, 2047078, 2357754, 2791470, 2914890, 3070617, 3087535, 3256715, 3400705, 3705042, 3908058, 3929590, 4080846, 4322549, 5117695, 5894385, 6141234, 6175070, 6513430, 6792577, 6801410, 7164773, 8645098, 9262605, 9770145, 10202115, 10235390, 11788770, 12967647, 13585154, 14329546, 15353085, 18525210, 19540290, 20377731, 20404230, 21494319, 21612745, 25935294, 30706170, 33962885, 35823865, 40755462, 42988638, 43225490, 47548039, 64838235, 67925770, 71647730, 74718347, 95096078, 101888655, 107471595, 129676470, 142644117, 149436694, 203777310, 214943190, 224155041, 237740195, 285288234, 373591735, 448310082, 475480390, 523028429, 713220585, 747183470, 1046056858, 1120775205, 1426441170, 1569085287, 2241550410, 2615142145, 3138170574, 5230284290, 7845426435, 15690852870]

約数ペア:

[(1, 15690852870), (2, 7845426435), (3, 5230284290), (5, 3138170574), (6, 2615142145), (7, 2241550410), (10, 1569085287), (11, 1426441170), (14, 1120775205), (15, 1046056858), (21, 747183470), (22, 713220585), (30, 523028429), (33, 475480390), (35, 448310082), (42, 373591735), (55, 285288234), (66, 237740195), (70, 224155041), (73, 214943190), (77, 203777310), (105, 149436694), (110, 142644117), (121, 129676470), (146, 107471595), (154, 101888655), (165, 95096078), (210, 74718347), (219, 71647730), (231, 67925770), (242, 64838235), (330, 47548039), (363, 43225490), (365, 42988638), (385, 40755462), (438, 35823865), (462, 33962885), (511, 30706170), (605, 25935294), (726, 21612745), (730, 21494319), (769, 20404230), (770, 20377731), (803, 19540290), (847, 18525210), (1022, 15353085), (1095, 14329546), (1155, 13585154), (1210, 12967647), (1331, 11788770), (1533, 10235390), (1538, 10202115), (1606, 9770145), (1694, 9262605), (1815, 8645098), (2190, 7164773), (2307, 6801410), (2310, 6792577), (2409, 6513430), (2541, 6175070), (2555, 6141234), (2662, 5894385), (3066, 5117695), (3630, 4322549), (3845, 4080846), (3993, 3929590), (4015, 3908058), (4235, 3705042), (4614, 3400705), (4818, 3256715), (5082, 3087535), (5110, 3070617), (5383, 2914890), (5621, 2791470), (6655, 2357754), (7665, 2047078), (7690, 2040423), (7986, 1964795), (8030, 1954029), (8459, 1854930), (8470, 1852521), (8833, 1776390), (9317, 1684110), (10766, 1457445), (11242, 1395735), (11535, 1360282), (12045, 1302686), (12705, 1235014), (13310, 1178877), (15330, 1023539), (16149, 971630), (16863, 930490), (16918, 927465), (17666, 888195), (18634, 842055), (19965, 785918), (23070, 680141), (24090, 651343), (25377, 618310), (25410, 617507), (26499, 592130), (26915, 582978), (27951, 561370), (28105, 558294), (32298, 485815), (33726, 465245), (39930, 392959), (42295, 370986), (44165, 355278), (46585, 336822), (50754, 309155), (52998, 296065), (53830, 291489), (55902, 280685), (56137, 279510), (56210, 279147), (59213, 264990), (61831, 253770), (80745, 194326), (84315, 186098), (84590, 185493), (88330, 177639), (93049, 168630), (93170, 168411), (97163, 161490), (112274, 139755), (118426, 132495), (123662, 126885)]