19478970720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1160

約数の個数: 480

約数和(自身を含む): 75610402560

約数和(自身を除く): 56131431840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 139, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 278, 288, 297, 324, 330, 352, 360, 396, 405, 417, 432, 440, 480, 495, 528, 540, 556, 594, 648, 660, 695, 720, 792, 810, 834, 864, 880, 891, 983, 990, 1056, 1080, 1112, 1188, 1251, 1296, 1320, 1390, 1440, 1485, 1529, 1584, 1620, 1668, 1760, 1782, 1966, 1980, 2085, 2160, 2224, 2376, 2502, 2592, 2640, 2780, 2949, 2970, 3058, 3168, 3240, 3336, 3564, 3753, 3932, 3960, 4170, 4320, 4448, 4455, 4587, 4752, 4915, 5004, 5280, 5560, 5898, 5940, 6116, 6255, 6480, 6672, 7128, 7506, 7645, 7864, 7920, 8340, 8847, 8910, 9174, 9504, 9830, 10008, 10813, 11120, 11259, 11796, 11880, 12232, 12510, 12960, 13344, 13761, 14256, 14745, 15012, 15290, 15728, 15840, 16680, 17694, 17820, 18348, 18765, 19660, 20016, 21626, 22240, 22518, 22935, 23592, 23760, 24464, 25020, 26541, 27522, 28512, 29490, 30024, 30580, 31456, 32439, 33360, 35388, 35640, 36696, 37530, 39320, 40032, 41283, 43252, 44235, 45036, 45870, 47184, 47520, 48928, 50040, 53082, 54065, 55044, 56295, 58980, 60048, 61160, 64878, 66720, 68805, 70776, 71280, 73392, 75060, 78640, 79623, 82566, 86504, 88470, 90072, 91740, 94368, 97317, 100080, 106164, 108130, 110088, 112590, 117960, 120096, 122320, 123849, 129756, 132705, 136637, 137610, 141552, 142560, 146784, 150120, 157280, 159246, 162195, 165132, 173008, 176940, 180144, 183480, 194634, 200160, 206415, 212328, 216260, 220176, 225180, 235920, 244640, 247698, 259512, 265410, 273274, 275220, 283104, 291951, 300240, 318492, 324390, 330264, 346016, 353880, 360288, 366960, 389268, 398115, 409911, 412830, 424656, 432520, 440352, 450360, 471840, 486585, 495396, 519024, 530820, 546548, 550440, 583902, 600480, 619245, 636984, 648780, 660528, 683185, 707760, 733920, 778536, 796230, 819822, 825660, 849312, 865040, 875853, 900720, 973170, 990792, 1038048, 1061640, 1093096, 1100880, 1167804, 1229733, 1238490, 1273968, 1297560, 1321056, 1366370, 1415520, 1459755, 1503007, 1557072, 1592460, 1639644, 1651320, 1730080, 1751706, 1801440, 1946340, 1981584, 2049555, 2123280, 2186192, 2201760, 2335608, 2459466, 2476980, 2547936, 2595120, 2732740, 2919510, 3006014, 3114144, 3184920, 3279288, 3302640, 3503412, 3689199, 3892680, 3963168, 4099110, 4246560, 4372384, 4379265, 4509021, 4671216, 4918932, 4953960, 5190240, 5465480, 5839020, 6012028, 6148665, 6369840, 6558576, 6605280, 7006824, 7378398, 7515035, 7785360, 8198220, 8758530, 9018042, 9342432, 9837864, 9907920, 10930960, 11067597, 11678040, 12024056, 12297330, 12739680, 13117152, 13527063, 14013648, 14756796, 15030070, 15570720, 16396440, 17517060, 18036084, 18445995, 19675728, 19815840, 21861920, 22135194, 22545105, 23356080, 24048112, 24594660, 27054126, 28027296, 29513592, 30060140, 32792880, 35034120, 36072168, 36891990, 39351456, 40581189, 44270388, 45090210, 46712160, 48096224, 49189320, 54108252, 55337985, 59027184, 60120280, 65585760, 67635315, 70068240, 72144336, 73783980, 81162378, 88540776, 90180420, 98378640, 108216504, 110675970, 118054368, 120240560, 121743567, 135270630, 140136480, 144288672, 147567960, 162324756, 177081552, 180360840, 196757280, 202905945, 216433008, 221351940, 240481120, 243487134, 270541260, 295135920, 324649512, 354163104, 360721680, 405811890, 432866016, 442703880, 486974268, 541082520, 590271840, 608717835, 649299024, 721443360, 811623780, 885407760, 973948536, 1082165040, 1217435670, 1298598048, 1623247560, 1770815520, 1947897072, 2164330080, 2434871340, 3246495120, 3895794144, 4869742680, 6492990240, 9739485360, 19478970720]

約数ペア:

[(1, 19478970720), (2, 9739485360), (3, 6492990240), (4, 4869742680), (5, 3895794144), (6, 3246495120), (8, 2434871340), (9, 2164330080), (10, 1947897072), (11, 1770815520), (12, 1623247560), (15, 1298598048), (16, 1217435670), (18, 1082165040), (20, 973948536), (22, 885407760), (24, 811623780), (27, 721443360), (30, 649299024), (32, 608717835), (33, 590271840), (36, 541082520), (40, 486974268), (44, 442703880), (45, 432866016), (48, 405811890), (54, 360721680), (55, 354163104), (60, 324649512), (66, 295135920), (72, 270541260), (80, 243487134), (81, 240481120), (88, 221351940), (90, 216433008), (96, 202905945), (99, 196757280), (108, 180360840), (110, 177081552), (120, 162324756), (132, 147567960), (135, 144288672), (139, 140136480), (144, 135270630), (160, 121743567), (162, 120240560), (165, 118054368), (176, 110675970), (180, 108216504), (198, 98378640), (216, 90180420), (220, 88540776), (240, 81162378), (264, 73783980), (270, 72144336), (278, 70068240), (288, 67635315), (297, 65585760), (324, 60120280), (330, 59027184), (352, 55337985), (360, 54108252), (396, 49189320), (405, 48096224), (417, 46712160), (432, 45090210), (440, 44270388), (480, 40581189), (495, 39351456), (528, 36891990), (540, 36072168), (556, 35034120), (594, 32792880), (648, 30060140), (660, 29513592), (695, 28027296), (720, 27054126), (792, 24594660), (810, 24048112), (834, 23356080), (864, 22545105), (880, 22135194), (891, 21861920), (983, 19815840), (990, 19675728), (1056, 18445995), (1080, 18036084), (1112, 17517060), (1188, 16396440), (1251, 15570720), (1296, 15030070), (1320, 14756796), (1390, 14013648), (1440, 13527063), (1485, 13117152), (1529, 12739680), (1584, 12297330), (1620, 12024056), (1668, 11678040), (1760, 11067597), (1782, 10930960), (1966, 9907920), (1980, 9837864), (2085, 9342432), (2160, 9018042), (2224, 8758530), (2376, 8198220), (2502, 7785360), (2592, 7515035), (2640, 7378398), (2780, 7006824), (2949, 6605280), (2970, 6558576), (3058, 6369840), (3168, 6148665), (3240, 6012028), (3336, 5839020), (3564, 5465480), (3753, 5190240), (3932, 4953960), (3960, 4918932), (4170, 4671216), (4320, 4509021), (4448, 4379265), (4455, 4372384), (4587, 4246560), (4752, 4099110), (4915, 3963168), (5004, 3892680), (5280, 3689199), (5560, 3503412), (5898, 3302640), (5940, 3279288), (6116, 3184920), (6255, 3114144), (6480, 3006014), (6672, 2919510), (7128, 2732740), (7506, 2595120), (7645, 2547936), (7864, 2476980), (7920, 2459466), (8340, 2335608), (8847, 2201760), (8910, 2186192), (9174, 2123280), (9504, 2049555), (9830, 1981584), (10008, 1946340), (10813, 1801440), (11120, 1751706), (11259, 1730080), (11796, 1651320), (11880, 1639644), (12232, 1592460), (12510, 1557072), (12960, 1503007), (13344, 1459755), (13761, 1415520), (14256, 1366370), (14745, 1321056), (15012, 1297560), (15290, 1273968), (15728, 1238490), (15840, 1229733), (16680, 1167804), (17694, 1100880), (17820, 1093096), (18348, 1061640), (18765, 1038048), (19660, 990792), (20016, 973170), (21626, 900720), (22240, 875853), (22518, 865040), (22935, 849312), (23592, 825660), (23760, 819822), (24464, 796230), (25020, 778536), (26541, 733920), (27522, 707760), (28512, 683185), (29490, 660528), (30024, 648780), (30580, 636984), (31456, 619245), (32439, 600480), (33360, 583902), (35388, 550440), (35640, 546548), (36696, 530820), (37530, 519024), (39320, 495396), (40032, 486585), (41283, 471840), (43252, 450360), (44235, 440352), (45036, 432520), (45870, 424656), (47184, 412830), (47520, 409911), (48928, 398115), (50040, 389268), (53082, 366960), (54065, 360288), (55044, 353880), (56295, 346016), (58980, 330264), (60048, 324390), (61160, 318492), (64878, 300240), (66720, 291951), (68805, 283104), (70776, 275220), (71280, 273274), (73392, 265410), (75060, 259512), (78640, 247698), (79623, 244640), (82566, 235920), (86504, 225180), (88470, 220176), (90072, 216260), (91740, 212328), (94368, 206415), (97317, 200160), (100080, 194634), (106164, 183480), (108130, 180144), (110088, 176940), (112590, 173008), (117960, 165132), (120096, 162195), (122320, 159246), (123849, 157280), (129756, 150120), (132705, 146784), (136637, 142560), (137610, 141552)]