18136776240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8513}}^1$

素因数の和:8812

約数の個数: 240

約数和(自身を含む): 66701400480

約数和(自身を除く): 48564624240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 269, 330, 360, 396, 440, 495, 528, 538, 660, 720, 792, 807, 880, 990, 1076, 1320, 1345, 1584, 1614, 1980, 2152, 2421, 2640, 2690, 2959, 3228, 3960, 4035, 4304, 4842, 5380, 5918, 6456, 7920, 8070, 8513, 8877, 9684, 10760, 11836, 12105, 12912, 14795, 16140, 17026, 17754, 19368, 21520, 23672, 24210, 25539, 26631, 29590, 32280, 34052, 35508, 38736, 42565, 44385, 47344, 48420, 51078, 53262, 59180, 64560, 68104, 71016, 76617, 85130, 88770, 93643, 96840, 102156, 106524, 118360, 127695, 133155, 136208, 142032, 153234, 170260, 177540, 187286, 193680, 204312, 213048, 236720, 255390, 266310, 280929, 306468, 340520, 355080, 374572, 383085, 408624, 426096, 468215, 510780, 532620, 561858, 612936, 681040, 710160, 749144, 766170, 842787, 936430, 1021560, 1065240, 1123716, 1225872, 1404645, 1498288, 1532340, 1685574, 1872860, 2043120, 2130480, 2247432, 2289997, 2809290, 3064680, 3371148, 3745720, 4213935, 4494864, 4579994, 5618580, 6129360, 6742296, 6869991, 7491440, 8427870, 9159988, 11237160, 11449985, 13484592, 13739982, 16855740, 18319976, 20609973, 22474320, 22899970, 25189967, 27479964, 33711480, 34349955, 36639952, 41219946, 45799940, 50379934, 54959928, 67422960, 68699910, 75569901, 82439892, 91599880, 100759868, 103049865, 109919856, 125949835, 137399820, 151139802, 164879784, 183199760, 201519736, 206099730, 226709703, 251899670, 274799640, 302279604, 329759568, 377849505, 403039472, 412199460, 453419406, 503799340, 549599280, 604559208, 755699010, 824398920, 906838812, 1007598680, 1133548515, 1209118416, 1511398020, 1648797840, 1813677624, 2015197360, 2267097030, 3022796040, 3627355248, 4534194060, 6045592080, 9068388120, 18136776240]

約数ペア:

[(1, 18136776240), (2, 9068388120), (3, 6045592080), (4, 4534194060), (5, 3627355248), (6, 3022796040), (8, 2267097030), (9, 2015197360), (10, 1813677624), (11, 1648797840), (12, 1511398020), (15, 1209118416), (16, 1133548515), (18, 1007598680), (20, 906838812), (22, 824398920), (24, 755699010), (30, 604559208), (33, 549599280), (36, 503799340), (40, 453419406), (44, 412199460), (45, 403039472), (48, 377849505), (55, 329759568), (60, 302279604), (66, 274799640), (72, 251899670), (80, 226709703), (88, 206099730), (90, 201519736), (99, 183199760), (110, 164879784), (120, 151139802), (132, 137399820), (144, 125949835), (165, 109919856), (176, 103049865), (180, 100759868), (198, 91599880), (220, 82439892), (240, 75569901), (264, 68699910), (269, 67422960), (330, 54959928), (360, 50379934), (396, 45799940), (440, 41219946), (495, 36639952), (528, 34349955), (538, 33711480), (660, 27479964), (720, 25189967), (792, 22899970), (807, 22474320), (880, 20609973), (990, 18319976), (1076, 16855740), (1320, 13739982), (1345, 13484592), (1584, 11449985), (1614, 11237160), (1980, 9159988), (2152, 8427870), (2421, 7491440), (2640, 6869991), (2690, 6742296), (2959, 6129360), (3228, 5618580), (3960, 4579994), (4035, 4494864), (4304, 4213935), (4842, 3745720), (5380, 3371148), (5918, 3064680), (6456, 2809290), (7920, 2289997), (8070, 2247432), (8513, 2130480), (8877, 2043120), (9684, 1872860), (10760, 1685574), (11836, 1532340), (12105, 1498288), (12912, 1404645), (14795, 1225872), (16140, 1123716), (17026, 1065240), (17754, 1021560), (19368, 936430), (21520, 842787), (23672, 766170), (24210, 749144), (25539, 710160), (26631, 681040), (29590, 612936), (32280, 561858), (34052, 532620), (35508, 510780), (38736, 468215), (42565, 426096), (44385, 408624), (47344, 383085), (48420, 374572), (51078, 355080), (53262, 340520), (59180, 306468), (64560, 280929), (68104, 266310), (71016, 255390), (76617, 236720), (85130, 213048), (88770, 204312), (93643, 193680), (96840, 187286), (102156, 177540), (106524, 170260), (118360, 153234), (127695, 142032), (133155, 136208)]