20364031800

素因数分解:

$2^3\times 3^9\times 5^2\times 7^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 480

約数和(自身を含む): 81273667200

約数和(自身を除く): 60909635400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 243, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 486, 504, 525, 540, 567, 600, 630, 648, 675, 700, 729, 739, 756, 810, 840, 900, 945, 972, 1050, 1080, 1134, 1215, 1260, 1350, 1400, 1458, 1478, 1512, 1575, 1620, 1701, 1800, 1890, 1944, 2025, 2100, 2187, 2217, 2268, 2430, 2520, 2700, 2835, 2916, 2956, 3150, 3240, 3402, 3645, 3695, 3780, 4050, 4200, 4374, 4434, 4536, 4725, 4860, 5103, 5173, 5400, 5670, 5832, 5912, 6075, 6300, 6561, 6651, 6804, 7290, 7390, 7560, 8100, 8505, 8748, 8868, 9450, 9720, 10206, 10346, 10935, 11085, 11340, 12150, 12600, 13122, 13302, 13608, 14175, 14580, 14780, 15309, 15519, 16200, 17010, 17496, 17736, 18225, 18475, 18900, 19683, 19953, 20412, 20692, 21870, 22170, 22680, 24300, 25515, 25865, 26244, 26604, 28350, 29160, 29560, 30618, 31038, 32805, 33255, 34020, 36450, 36950, 37800, 39366, 39906, 40824, 41384, 42525, 43740, 44340, 45927, 46557, 48600, 51030, 51730, 52488, 53208, 54675, 55425, 56700, 59859, 61236, 62076, 65610, 66510, 68040, 72900, 73900, 76545, 77595, 78732, 79812, 85050, 87480, 88680, 91854, 93114, 98415, 99765, 102060, 103460, 109350, 110850, 113400, 119718, 122472, 124152, 127575, 129325, 131220, 133020, 137781, 139671, 145800, 147800, 153090, 155190, 157464, 159624, 164025, 166275, 170100, 179577, 183708, 186228, 196830, 199530, 204120, 206920, 218700, 221700, 229635, 232785, 239436, 255150, 258650, 262440, 266040, 275562, 279342, 299295, 306180, 310380, 328050, 332550, 340200, 359154, 367416, 372456, 382725, 387975, 393660, 399060, 419013, 437400, 443400, 459270, 465570, 478872, 492075, 498825, 510300, 517300, 538731, 551124, 558684, 598590, 612360, 620760, 656100, 665100, 688905, 698355, 718308, 765450, 775950, 787320, 798120, 838026, 897885, 918540, 931140, 984150, 997650, 1020600, 1034600, 1077462, 1102248, 1117368, 1148175, 1163925, 1197180, 1257039, 1312200, 1330200, 1377810, 1396710, 1436616, 1496475, 1530900, 1551900, 1616193, 1676052, 1795770, 1837080, 1862280, 1968300, 1995300, 2095065, 2154924, 2296350, 2327850, 2394360, 2514078, 2693655, 2755620, 2793420, 2992950, 3061800, 3103800, 3232386, 3352104, 3444525, 3491775, 3591540, 3771117, 3936600, 3990600, 4190130, 4309848, 4489425, 4592700, 4655700, 4848579, 5028156, 5387310, 5511240, 5586840, 5985900, 6285195, 6464772, 6889050, 6983550, 7183080, 7542234, 8080965, 8380260, 8978850, 9185400, 9311400, 9697158, 10056312, 10475325, 10774620, 11313351, 11971800, 12570390, 12929544, 13468275, 13778100, 13967100, 14545737, 15084468, 16161930, 16760520, 17957700, 18855585, 19394316, 20950650, 21549240, 22626702, 24242895, 25140780, 26936550, 27556200, 27934200, 29091474, 30168936, 31425975, 32323860, 33940053, 35915400, 37711170, 38788632, 40404825, 41901300, 45253404, 48485790, 50281560, 53873100, 56566755, 58182948, 62851950, 64647720, 67880106, 72728685, 75422340, 80809650, 83802600, 90506808, 94277925, 96971580, 101820159, 107746200, 113133510, 116365896, 121214475, 125703900, 135760212, 145457370, 150844680, 161619300, 169700265, 188555850, 193943160, 203640318, 226267020, 242428950, 251407800, 271520424, 282833775, 290914740, 323238600, 339400530, 363643425, 377111700, 407280636, 452534040, 484857900, 509100795, 565667550, 581829480, 678801060, 727286850, 754223400, 814561272, 848501325, 969715800, 1018201590, 1131335100, 1357602120, 1454573700, 1697002650, 2036403180, 2262670200, 2545503975, 2909147400, 3394005300, 4072806360, 5091007950, 6788010600, 10182015900, 20364031800]

約数ペア:

[(1, 20364031800), (2, 10182015900), (3, 6788010600), (4, 5091007950), (5, 4072806360), (6, 3394005300), (7, 2909147400), (8, 2545503975), (9, 2262670200), (10, 2036403180), (12, 1697002650), (14, 1454573700), (15, 1357602120), (18, 1131335100), (20, 1018201590), (21, 969715800), (24, 848501325), (25, 814561272), (27, 754223400), (28, 727286850), (30, 678801060), (35, 581829480), (36, 565667550), (40, 509100795), (42, 484857900), (45, 452534040), (50, 407280636), (54, 377111700), (56, 363643425), (60, 339400530), (63, 323238600), (70, 290914740), (72, 282833775), (75, 271520424), (81, 251407800), (84, 242428950), (90, 226267020), (100, 203640318), (105, 193943160), (108, 188555850), (120, 169700265), (126, 161619300), (135, 150844680), (140, 145457370), (150, 135760212), (162, 125703900), (168, 121214475), (175, 116365896), (180, 113133510), (189, 107746200), (200, 101820159), (210, 96971580), (216, 94277925), (225, 90506808), (243, 83802600), (252, 80809650), (270, 75422340), (280, 72728685), (300, 67880106), (315, 64647720), (324, 62851950), (350, 58182948), (360, 56566755), (378, 53873100), (405, 50281560), (420, 48485790), (450, 45253404), (486, 41901300), (504, 40404825), (525, 38788632), (540, 37711170), (567, 35915400), (600, 33940053), (630, 32323860), (648, 31425975), (675, 30168936), (700, 29091474), (729, 27934200), (739, 27556200), (756, 26936550), (810, 25140780), (840, 24242895), (900, 22626702), (945, 21549240), (972, 20950650), (1050, 19394316), (1080, 18855585), (1134, 17957700), (1215, 16760520), (1260, 16161930), (1350, 15084468), (1400, 14545737), (1458, 13967100), (1478, 13778100), (1512, 13468275), (1575, 12929544), (1620, 12570390), (1701, 11971800), (1800, 11313351), (1890, 10774620), (1944, 10475325), (2025, 10056312), (2100, 9697158), (2187, 9311400), (2217, 9185400), (2268, 8978850), (2430, 8380260), (2520, 8080965), (2700, 7542234), (2835, 7183080), (2916, 6983550), (2956, 6889050), (3150, 6464772), (3240, 6285195), (3402, 5985900), (3645, 5586840), (3695, 5511240), (3780, 5387310), (4050, 5028156), (4200, 4848579), (4374, 4655700), (4434, 4592700), (4536, 4489425), (4725, 4309848), (4860, 4190130), (5103, 3990600), (5173, 3936600), (5400, 3771117), (5670, 3591540), (5832, 3491775), (5912, 3444525), (6075, 3352104), (6300, 3232386), (6561, 3103800), (6651, 3061800), (6804, 2992950), (7290, 2793420), (7390, 2755620), (7560, 2693655), (8100, 2514078), (8505, 2394360), (8748, 2327850), (8868, 2296350), (9450, 2154924), (9720, 2095065), (10206, 1995300), (10346, 1968300), (10935, 1862280), (11085, 1837080), (11340, 1795770), (12150, 1676052), (12600, 1616193), (13122, 1551900), (13302, 1530900), (13608, 1496475), (14175, 1436616), (14580, 1396710), (14780, 1377810), (15309, 1330200), (15519, 1312200), (16200, 1257039), (17010, 1197180), (17496, 1163925), (17736, 1148175), (18225, 1117368), (18475, 1102248), (18900, 1077462), (19683, 1034600), (19953, 1020600), (20412, 997650), (20692, 984150), (21870, 931140), (22170, 918540), (22680, 897885), (24300, 838026), (25515, 798120), (25865, 787320), (26244, 775950), (26604, 765450), (28350, 718308), (29160, 698355), (29560, 688905), (30618, 665100), (31038, 656100), (32805, 620760), (33255, 612360), (34020, 598590), (36450, 558684), (36950, 551124), (37800, 538731), (39366, 517300), (39906, 510300), (40824, 498825), (41384, 492075), (42525, 478872), (43740, 465570), (44340, 459270), (45927, 443400), (46557, 437400), (48600, 419013), (51030, 399060), (51730, 393660), (52488, 387975), (53208, 382725), (54675, 372456), (55425, 367416), (56700, 359154), (59859, 340200), (61236, 332550), (62076, 328050), (65610, 310380), (66510, 306180), (68040, 299295), (72900, 279342), (73900, 275562), (76545, 266040), (77595, 262440), (78732, 258650), (79812, 255150), (85050, 239436), (87480, 232785), (88680, 229635), (91854, 221700), (93114, 218700), (98415, 206920), (99765, 204120), (102060, 199530), (103460, 196830), (109350, 186228), (110850, 183708), (113400, 179577), (119718, 170100), (122472, 166275), (124152, 164025), (127575, 159624), (129325, 157464), (131220, 155190), (133020, 153090), (137781, 147800), (139671, 145800)]