368519580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 1335559680

約数和(自身を除く): 967040100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 103, 110, 117, 130, 132, 139, 143, 156, 165, 180, 195, 198, 206, 220, 234, 260, 278, 286, 309, 330, 390, 396, 412, 417, 429, 468, 495, 515, 556, 572, 585, 618, 660, 695, 715, 780, 834, 858, 927, 990, 1030, 1133, 1170, 1236, 1251, 1287, 1339, 1390, 1430, 1529, 1545, 1668, 1716, 1807, 1854, 1980, 2060, 2085, 2145, 2266, 2340, 2502, 2574, 2678, 2780, 2860, 3058, 3090, 3399, 3614, 3708, 4017, 4170, 4290, 4532, 4587, 4635, 5004, 5148, 5356, 5421, 5665, 6116, 6180, 6255, 6435, 6695, 6798, 7228, 7645, 8034, 8340, 8580, 9035, 9174, 9270, 10197, 10842, 11330, 12051, 12510, 12870, 13390, 13596, 13761, 14317, 14729, 15290, 16068, 16263, 16995, 18070, 18348, 18540, 19877, 20085, 20394, 21684, 22660, 22935, 24102, 25020, 25740, 26780, 27105, 27522, 28634, 29458, 30580, 32526, 33990, 36140, 39754, 40170, 40788, 42951, 44187, 45870, 48204, 50985, 54210, 55044, 57268, 58916, 59631, 60255, 65052, 67980, 68805, 71585, 73645, 79508, 80340, 81315, 85902, 88374, 91740, 99385, 101970, 108420, 119262, 120510, 128853, 132561, 137610, 143170, 147290, 157487, 162630, 171804, 176748, 178893, 186121, 198770, 203940, 214755, 220935, 238524, 241020, 257706, 265122, 275220, 286340, 294580, 298155, 314974, 325260, 357786, 372242, 397540, 429510, 441870, 472461, 515412, 530244, 558363, 596310, 629948, 644265, 662805, 715572, 744484, 787435, 859020, 883740, 894465, 930605, 944922, 1116726, 1192620, 1288530, 1325610, 1417383, 1574870, 1675089, 1788930, 1861210, 1889844, 2047331, 2233452, 2362305, 2577060, 2651220, 2791815, 2834766, 3149740, 3350178, 3577860, 3722420, 4094662, 4724610, 5583630, 5669532, 6141993, 6700356, 7086915, 8189324, 8375445, 9449220, 10236655, 11167260, 12283986, 14173830, 16750890, 18425979, 20473310, 24567972, 28347660, 30709965, 33501780, 36851958, 40946620, 61419930, 73703916, 92129895, 122839860, 184259790, 368519580]

約数ペア:

[(1, 368519580), (2, 184259790), (3, 122839860), (4, 92129895), (5, 73703916), (6, 61419930), (9, 40946620), (10, 36851958), (11, 33501780), (12, 30709965), (13, 28347660), (15, 24567972), (18, 20473310), (20, 18425979), (22, 16750890), (26, 14173830), (30, 12283986), (33, 11167260), (36, 10236655), (39, 9449220), (44, 8375445), (45, 8189324), (52, 7086915), (55, 6700356), (60, 6141993), (65, 5669532), (66, 5583630), (78, 4724610), (90, 4094662), (99, 3722420), (103, 3577860), (110, 3350178), (117, 3149740), (130, 2834766), (132, 2791815), (139, 2651220), (143, 2577060), (156, 2362305), (165, 2233452), (180, 2047331), (195, 1889844), (198, 1861210), (206, 1788930), (220, 1675089), (234, 1574870), (260, 1417383), (278, 1325610), (286, 1288530), (309, 1192620), (330, 1116726), (390, 944922), (396, 930605), (412, 894465), (417, 883740), (429, 859020), (468, 787435), (495, 744484), (515, 715572), (556, 662805), (572, 644265), (585, 629948), (618, 596310), (660, 558363), (695, 530244), (715, 515412), (780, 472461), (834, 441870), (858, 429510), (927, 397540), (990, 372242), (1030, 357786), (1133, 325260), (1170, 314974), (1236, 298155), (1251, 294580), (1287, 286340), (1339, 275220), (1390, 265122), (1430, 257706), (1529, 241020), (1545, 238524), (1668, 220935), (1716, 214755), (1807, 203940), (1854, 198770), (1980, 186121), (2060, 178893), (2085, 176748), (2145, 171804), (2266, 162630), (2340, 157487), (2502, 147290), (2574, 143170), (2678, 137610), (2780, 132561), (2860, 128853), (3058, 120510), (3090, 119262), (3399, 108420), (3614, 101970), (3708, 99385), (4017, 91740), (4170, 88374), (4290, 85902), (4532, 81315), (4587, 80340), (4635, 79508), (5004, 73645), (5148, 71585), (5356, 68805), (5421, 67980), (5665, 65052), (6116, 60255), (6180, 59631), (6255, 58916), (6435, 57268), (6695, 55044), (6798, 54210), (7228, 50985), (7645, 48204), (8034, 45870), (8340, 44187), (8580, 42951), (9035, 40788), (9174, 40170), (9270, 39754), (10197, 36140), (10842, 33990), (11330, 32526), (12051, 30580), (12510, 29458), (12870, 28634), (13390, 27522), (13596, 27105), (13761, 26780), (14317, 25740), (14729, 25020), (15290, 24102), (16068, 22935), (16263, 22660), (16995, 21684), (18070, 20394), (18348, 20085), (18540, 19877)]