17445775140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1117}}^1$

素因数の和:1480

約数の個数: 240

約数和(自身を含む): 56725853184

約数和(自身を除く): 39280078044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 311, 324, 372, 405, 465, 540, 558, 620, 622, 810, 837, 930, 933, 1116, 1117, 1244, 1395, 1555, 1620, 1674, 1860, 1866, 2234, 2511, 2790, 2799, 3110, 3348, 3351, 3732, 4185, 4468, 4665, 5022, 5580, 5585, 5598, 6220, 6702, 8370, 8397, 9330, 9641, 10044, 10053, 11170, 11196, 12555, 13404, 13995, 16740, 16755, 16794, 18660, 19282, 20106, 22340, 25110, 25191, 27990, 28923, 30159, 33510, 33588, 34627, 38564, 40212, 41985, 48205, 50220, 50265, 50382, 55980, 57846, 60318, 67020, 69254, 83970, 86769, 90477, 96410, 100530, 100764, 103881, 115692, 120636, 125955, 138508, 144615, 150795, 167940, 173135, 173538, 180954, 192820, 201060, 207762, 251910, 260307, 289230, 301590, 311643, 346270, 347076, 347387, 361908, 415524, 433845, 452385, 503820, 519405, 520614, 578460, 603180, 623286, 692540, 694774, 780921, 867690, 904770, 934929, 1038810, 1041228, 1042161, 1246572, 1301535, 1389548, 1558215, 1561842, 1735380, 1736935, 1809540, 1869858, 2077620, 2084322, 2603070, 2804787, 3116430, 3123684, 3126483, 3473870, 3739716, 3904605, 4168644, 4674645, 5206140, 5210805, 5609574, 6232860, 6252966, 6947740, 7809210, 9349290, 9379449, 10421610, 10768997, 11219148, 12505932, 14023935, 15618420, 15632415, 18698580, 18758898, 20843220, 21537994, 28047870, 28138347, 31264830, 32306991, 37517796, 43075988, 46897245, 53844985, 56095740, 56276694, 62529660, 64613982, 93794490, 96920973, 107689970, 112553388, 129227964, 140691735, 161534955, 187588980, 193841946, 215379940, 281383470, 290762919, 323069910, 387683892, 484604865, 562766940, 581525838, 646139820, 872288757, 969209730, 1163051676, 1453814595, 1744577514, 1938419460, 2907629190, 3489155028, 4361443785, 5815258380, 8722887570, 17445775140]

約数ペア:

[(1, 17445775140), (2, 8722887570), (3, 5815258380), (4, 4361443785), (5, 3489155028), (6, 2907629190), (9, 1938419460), (10, 1744577514), (12, 1453814595), (15, 1163051676), (18, 969209730), (20, 872288757), (27, 646139820), (30, 581525838), (31, 562766940), (36, 484604865), (45, 387683892), (54, 323069910), (60, 290762919), (62, 281383470), (81, 215379940), (90, 193841946), (93, 187588980), (108, 161534955), (124, 140691735), (135, 129227964), (155, 112553388), (162, 107689970), (180, 96920973), (186, 93794490), (270, 64613982), (279, 62529660), (310, 56276694), (311, 56095740), (324, 53844985), (372, 46897245), (405, 43075988), (465, 37517796), (540, 32306991), (558, 31264830), (620, 28138347), (622, 28047870), (810, 21537994), (837, 20843220), (930, 18758898), (933, 18698580), (1116, 15632415), (1117, 15618420), (1244, 14023935), (1395, 12505932), (1555, 11219148), (1620, 10768997), (1674, 10421610), (1860, 9379449), (1866, 9349290), (2234, 7809210), (2511, 6947740), (2790, 6252966), (2799, 6232860), (3110, 5609574), (3348, 5210805), (3351, 5206140), (3732, 4674645), (4185, 4168644), (4468, 3904605), (4665, 3739716), (5022, 3473870), (5580, 3126483), (5585, 3123684), (5598, 3116430), (6220, 2804787), (6702, 2603070), (8370, 2084322), (8397, 2077620), (9330, 1869858), (9641, 1809540), (10044, 1736935), (10053, 1735380), (11170, 1561842), (11196, 1558215), (12555, 1389548), (13404, 1301535), (13995, 1246572), (16740, 1042161), (16755, 1041228), (16794, 1038810), (18660, 934929), (19282, 904770), (20106, 867690), (22340, 780921), (25110, 694774), (25191, 692540), (27990, 623286), (28923, 603180), (30159, 578460), (33510, 520614), (33588, 519405), (34627, 503820), (38564, 452385), (40212, 433845), (41985, 415524), (48205, 361908), (50220, 347387), (50265, 347076), (50382, 346270), (55980, 311643), (57846, 301590), (60318, 289230), (67020, 260307), (69254, 251910), (83970, 207762), (86769, 201060), (90477, 192820), (96410, 180954), (100530, 173538), (100764, 173135), (103881, 167940), (115692, 150795), (120636, 144615), (125955, 138508)]