18350985840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 480

約数和(自身を含む): 66812390400

約数和(自身を除く): 48461404560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 79, 80, 88, 95, 110, 114, 120, 121, 132, 152, 158, 165, 176, 190, 209, 220, 228, 237, 240, 242, 264, 285, 304, 316, 330, 363, 380, 395, 418, 421, 440, 456, 474, 484, 528, 570, 605, 627, 632, 660, 726, 760, 790, 836, 842, 869, 880, 912, 948, 968, 1045, 1140, 1185, 1210, 1254, 1263, 1264, 1320, 1452, 1501, 1520, 1580, 1672, 1684, 1738, 1815, 1896, 1936, 2090, 2105, 2280, 2299, 2370, 2420, 2508, 2526, 2607, 2640, 2904, 3002, 3135, 3160, 3344, 3368, 3476, 3630, 3792, 4180, 4210, 4345, 4503, 4560, 4598, 4631, 4740, 4840, 5016, 5052, 5214, 5808, 6004, 6270, 6315, 6320, 6736, 6897, 6952, 7260, 7505, 7999, 8360, 8420, 8690, 9006, 9196, 9262, 9480, 9559, 9680, 10032, 10104, 10428, 11495, 12008, 12540, 12630, 13035, 13794, 13893, 13904, 14520, 15010, 15998, 16511, 16720, 16840, 17380, 18012, 18392, 18524, 18960, 19118, 20208, 20856, 22515, 22990, 23155, 23997, 24016, 25080, 25260, 26070, 27588, 27786, 28677, 29040, 30020, 31996, 33022, 33259, 33680, 34485, 34760, 36024, 36784, 37048, 38236, 39995, 41712, 45030, 45980, 46310, 47795, 47994, 49533, 50160, 50520, 50941, 52140, 55176, 55572, 57354, 60040, 63992, 66044, 66518, 68970, 69465, 69520, 72048, 74096, 76472, 79990, 82555, 87989, 90060, 91960, 92620, 95590, 95988, 99066, 99777, 101040, 101882, 104280, 110352, 111144, 114708, 119985, 120080, 127984, 132088, 133036, 137940, 138930, 143385, 152823, 152944, 159980, 165110, 166295, 175978, 180120, 181621, 183920, 185240, 191180, 191976, 198132, 199554, 203764, 208560, 222288, 229416, 239970, 247665, 254705, 263967, 264176, 266072, 275880, 277860, 286770, 305646, 319960, 330220, 332590, 351956, 360240, 363242, 365849, 370480, 382360, 383952, 396264, 399108, 407528, 439945, 458832, 479940, 495330, 498885, 509410, 527934, 532144, 544863, 551760, 555720, 573540, 611292, 631921, 639920, 660440, 665180, 703912, 726484, 731698, 764115, 764720, 792528, 798216, 815056, 879890, 908105, 959880, 967879, 990660, 997770, 1018820, 1055868, 1089726, 1097547, 1111440, 1147080, 1222584, 1263842, 1319835, 1320880, 1330360, 1407824, 1452968, 1463396, 1528230, 1596432, 1759780, 1816210, 1829245, 1895763, 1919760, 1935758, 1981320, 1995540, 2037640, 2111736, 2179452, 2195094, 2294160, 2445168, 2527684, 2639670, 2660720, 2724315, 2903637, 2905936, 2926792, 3056460, 3159605, 3519560, 3632420, 3658490, 3791526, 3871516, 3962640, 3991080, 4024339, 4075280, 4223472, 4358904, 4390188, 4839395, 5055368, 5279340, 5448630, 5487735, 5807274, 5853584, 6112920, 6319210, 6951131, 7039120, 7264840, 7316980, 7583052, 7743032, 7982160, 8048678, 8717808, 8780376, 9478815, 9678790, 10110736, 10558680, 10897260, 10975470, 11614548, 12073017, 12225840, 12638420, 13902262, 14518185, 14529680, 14633960, 15166104, 15486064, 16097356, 17560752, 18957630, 19357580, 20121695, 20853393, 21117360, 21794520, 21950940, 23229096, 24146034, 25276840, 27804524, 29036370, 29267920, 30332208, 32194712, 34755655, 37915260, 38715160, 40243390, 41706786, 43589040, 43901880, 46458192, 48292068, 50553680, 55609048, 58072740, 60365085, 64389424, 69511310, 75830520, 76462441, 77430320, 80486780, 83413572, 87803760, 96584136, 104266965, 111218096, 116145480, 120730170, 139022620, 151661040, 152924882, 160973560, 166827144, 193168272, 208533930, 229387323, 232290960, 241460340, 278045240, 305849764, 321947120, 333654288, 382312205, 417067860, 458774646, 482920680, 556090480, 611699528, 764624410, 834135720, 917549292, 965841360, 1146936615, 1223399056, 1529248820, 1668271440, 1835098584, 2293873230, 3058497640, 3670197168, 4587746460, 6116995280, 9175492920, 18350985840]

約数ペア:

[(1, 18350985840), (2, 9175492920), (3, 6116995280), (4, 4587746460), (5, 3670197168), (6, 3058497640), (8, 2293873230), (10, 1835098584), (11, 1668271440), (12, 1529248820), (15, 1223399056), (16, 1146936615), (19, 965841360), (20, 917549292), (22, 834135720), (24, 764624410), (30, 611699528), (33, 556090480), (38, 482920680), (40, 458774646), (44, 417067860), (48, 382312205), (55, 333654288), (57, 321947120), (60, 305849764), (66, 278045240), (76, 241460340), (79, 232290960), (80, 229387323), (88, 208533930), (95, 193168272), (110, 166827144), (114, 160973560), (120, 152924882), (121, 151661040), (132, 139022620), (152, 120730170), (158, 116145480), (165, 111218096), (176, 104266965), (190, 96584136), (209, 87803760), (220, 83413572), (228, 80486780), (237, 77430320), (240, 76462441), (242, 75830520), (264, 69511310), (285, 64389424), (304, 60365085), (316, 58072740), (330, 55609048), (363, 50553680), (380, 48292068), (395, 46458192), (418, 43901880), (421, 43589040), (440, 41706786), (456, 40243390), (474, 38715160), (484, 37915260), (528, 34755655), (570, 32194712), (605, 30332208), (627, 29267920), (632, 29036370), (660, 27804524), (726, 25276840), (760, 24146034), (790, 23229096), (836, 21950940), (842, 21794520), (869, 21117360), (880, 20853393), (912, 20121695), (948, 19357580), (968, 18957630), (1045, 17560752), (1140, 16097356), (1185, 15486064), (1210, 15166104), (1254, 14633960), (1263, 14529680), (1264, 14518185), (1320, 13902262), (1452, 12638420), (1501, 12225840), (1520, 12073017), (1580, 11614548), (1672, 10975470), (1684, 10897260), (1738, 10558680), (1815, 10110736), (1896, 9678790), (1936, 9478815), (2090, 8780376), (2105, 8717808), (2280, 8048678), (2299, 7982160), (2370, 7743032), (2420, 7583052), (2508, 7316980), (2526, 7264840), (2607, 7039120), (2640, 6951131), (2904, 6319210), (3002, 6112920), (3135, 5853584), (3160, 5807274), (3344, 5487735), (3368, 5448630), (3476, 5279340), (3630, 5055368), (3792, 4839395), (4180, 4390188), (4210, 4358904), (4345, 4223472), (4503, 4075280), (4560, 4024339), (4598, 3991080), (4631, 3962640), (4740, 3871516), (4840, 3791526), (5016, 3658490), (5052, 3632420), (5214, 3519560), (5808, 3159605), (6004, 3056460), (6270, 2926792), (6315, 2905936), (6320, 2903637), (6736, 2724315), (6897, 2660720), (6952, 2639670), (7260, 2527684), (7505, 2445168), (7999, 2294160), (8360, 2195094), (8420, 2179452), (8690, 2111736), (9006, 2037640), (9196, 1995540), (9262, 1981320), (9480, 1935758), (9559, 1919760), (9680, 1895763), (10032, 1829245), (10104, 1816210), (10428, 1759780), (11495, 1596432), (12008, 1528230), (12540, 1463396), (12630, 1452968), (13035, 1407824), (13794, 1330360), (13893, 1320880), (13904, 1319835), (14520, 1263842), (15010, 1222584), (15998, 1147080), (16511, 1111440), (16720, 1097547), (16840, 1089726), (17380, 1055868), (18012, 1018820), (18392, 997770), (18524, 990660), (18960, 967879), (19118, 959880), (20208, 908105), (20856, 879890), (22515, 815056), (22990, 798216), (23155, 792528), (23997, 764720), (24016, 764115), (25080, 731698), (25260, 726484), (26070, 703912), (27588, 665180), (27786, 660440), (28677, 639920), (29040, 631921), (30020, 611292), (31996, 573540), (33022, 555720), (33259, 551760), (33680, 544863), (34485, 532144), (34760, 527934), (36024, 509410), (36784, 498885), (37048, 495330), (38236, 479940), (39995, 458832), (41712, 439945), (45030, 407528), (45980, 399108), (46310, 396264), (47795, 383952), (47994, 382360), (49533, 370480), (50160, 365849), (50520, 363242), (50941, 360240), (52140, 351956), (55176, 332590), (55572, 330220), (57354, 319960), (60040, 305646), (63992, 286770), (66044, 277860), (66518, 275880), (68970, 266072), (69465, 264176), (69520, 263967), (72048, 254705), (74096, 247665), (76472, 239970), (79990, 229416), (82555, 222288), (87989, 208560), (90060, 203764), (91960, 199554), (92620, 198132), (95590, 191976), (95988, 191180), (99066, 185240), (99777, 183920), (101040, 181621), (101882, 180120), (104280, 175978), (110352, 166295), (111144, 165110), (114708, 159980), (119985, 152944), (120080, 152823), (127984, 143385), (132088, 138930), (133036, 137940)]