7291642680

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3457}}^1$

素因数の和:3521

約数の個数: 384

約数和(自身を含む): 29000724480

約数和(自身を除く): 21709081800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 243, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 486, 504, 540, 558, 567, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 972, 1080, 1085, 1116, 1134, 1215, 1240, 1260, 1302, 1395, 1512, 1620, 1674, 1701, 1736, 1860, 1890, 1944, 1953, 2170, 2232, 2268, 2430, 2511, 2520, 2604, 2790, 2835, 3240, 3255, 3348, 3402, 3457, 3720, 3780, 3906, 4185, 4340, 4536, 4860, 5022, 5208, 5580, 5670, 5859, 6510, 6696, 6804, 6914, 7533, 7560, 7812, 8370, 8505, 8680, 9720, 9765, 10044, 10371, 11160, 11340, 11718, 12555, 13020, 13608, 13828, 15066, 15624, 16740, 17010, 17285, 17577, 19530, 20088, 20742, 22680, 23436, 24199, 25110, 26040, 27656, 29295, 30132, 31113, 33480, 34020, 34570, 35154, 37665, 39060, 41484, 46872, 48398, 50220, 51855, 52731, 58590, 60264, 62226, 68040, 69140, 70308, 72597, 75330, 78120, 82968, 87885, 93339, 96796, 100440, 103710, 105462, 107167, 117180, 120995, 124452, 138280, 140616, 145194, 150660, 155565, 175770, 186678, 193592, 207420, 210924, 214334, 217791, 234360, 241990, 248904, 263655, 280017, 290388, 301320, 311130, 321501, 351540, 362985, 373356, 414840, 421848, 428668, 435582, 466695, 483980, 527310, 535835, 560034, 580776, 622260, 643002, 653373, 703080, 725970, 746712, 750169, 840051, 857336, 871164, 933390, 964503, 967960, 1054620, 1071670, 1088955, 1120068, 1244520, 1286004, 1306746, 1400085, 1451940, 1500338, 1607505, 1680102, 1742328, 1866780, 1929006, 1960119, 2109240, 2143340, 2177910, 2240136, 2250507, 2572008, 2613492, 2800170, 2893509, 2903880, 3000676, 3215010, 3266865, 3360204, 3733560, 3750845, 3858012, 3920238, 4200255, 4286680, 4355820, 4501014, 4822515, 5226984, 5600340, 5787018, 5880357, 6001352, 6430020, 6533730, 6720408, 6751521, 7501690, 7716024, 7840476, 8400510, 8680527, 8711640, 9002028, 9645030, 9800595, 11200680, 11252535, 11574036, 11760714, 12860040, 13067460, 13503042, 14467545, 15003380, 15680952, 16801020, 17361054, 18004056, 19290060, 19601190, 20254563, 22505070, 23148072, 23521428, 26041581, 26134920, 27006084, 28935090, 29401785, 30006760, 33602040, 33757605, 34722108, 38580120, 39202380, 40509126, 43402635, 45010140, 47042856, 52083162, 54012168, 57870180, 58803570, 60763689, 67515210, 69444216, 78404760, 81018252, 86805270, 90020280, 101272815, 104166324, 115740360, 117607140, 121527378, 130207905, 135030420, 162036504, 173610540, 182291067, 202545630, 208332648, 235214280, 243054756, 260415810, 270060840, 303818445, 347221080, 364582134, 405091260, 486109512, 520831620, 607636890, 729164268, 810182520, 911455335, 1041663240, 1215273780, 1458328536, 1822910670, 2430547560, 3645821340, 7291642680]

約数ペア:

[(1, 7291642680), (2, 3645821340), (3, 2430547560), (4, 1822910670), (5, 1458328536), (6, 1215273780), (7, 1041663240), (8, 911455335), (9, 810182520), (10, 729164268), (12, 607636890), (14, 520831620), (15, 486109512), (18, 405091260), (20, 364582134), (21, 347221080), (24, 303818445), (27, 270060840), (28, 260415810), (30, 243054756), (31, 235214280), (35, 208332648), (36, 202545630), (40, 182291067), (42, 173610540), (45, 162036504), (54, 135030420), (56, 130207905), (60, 121527378), (62, 117607140), (63, 115740360), (70, 104166324), (72, 101272815), (81, 90020280), (84, 86805270), (90, 81018252), (93, 78404760), (105, 69444216), (108, 67515210), (120, 60763689), (124, 58803570), (126, 57870180), (135, 54012168), (140, 52083162), (155, 47042856), (162, 45010140), (168, 43402635), (180, 40509126), (186, 39202380), (189, 38580120), (210, 34722108), (216, 33757605), (217, 33602040), (243, 30006760), (248, 29401785), (252, 28935090), (270, 27006084), (279, 26134920), (280, 26041581), (310, 23521428), (315, 23148072), (324, 22505070), (360, 20254563), (372, 19601190), (378, 19290060), (405, 18004056), (420, 17361054), (434, 16801020), (465, 15680952), (486, 15003380), (504, 14467545), (540, 13503042), (558, 13067460), (567, 12860040), (620, 11760714), (630, 11574036), (648, 11252535), (651, 11200680), (744, 9800595), (756, 9645030), (810, 9002028), (837, 8711640), (840, 8680527), (868, 8400510), (930, 7840476), (945, 7716024), (972, 7501690), (1080, 6751521), (1085, 6720408), (1116, 6533730), (1134, 6430020), (1215, 6001352), (1240, 5880357), (1260, 5787018), (1302, 5600340), (1395, 5226984), (1512, 4822515), (1620, 4501014), (1674, 4355820), (1701, 4286680), (1736, 4200255), (1860, 3920238), (1890, 3858012), (1944, 3750845), (1953, 3733560), (2170, 3360204), (2232, 3266865), (2268, 3215010), (2430, 3000676), (2511, 2903880), (2520, 2893509), (2604, 2800170), (2790, 2613492), (2835, 2572008), (3240, 2250507), (3255, 2240136), (3348, 2177910), (3402, 2143340), (3457, 2109240), (3720, 1960119), (3780, 1929006), (3906, 1866780), (4185, 1742328), (4340, 1680102), (4536, 1607505), (4860, 1500338), (5022, 1451940), (5208, 1400085), (5580, 1306746), (5670, 1286004), (5859, 1244520), (6510, 1120068), (6696, 1088955), (6804, 1071670), (6914, 1054620), (7533, 967960), (7560, 964503), (7812, 933390), (8370, 871164), (8505, 857336), (8680, 840051), (9720, 750169), (9765, 746712), (10044, 725970), (10371, 703080), (11160, 653373), (11340, 643002), (11718, 622260), (12555, 580776), (13020, 560034), (13608, 535835), (13828, 527310), (15066, 483980), (15624, 466695), (16740, 435582), (17010, 428668), (17285, 421848), (17577, 414840), (19530, 373356), (20088, 362985), (20742, 351540), (22680, 321501), (23436, 311130), (24199, 301320), (25110, 290388), (26040, 280017), (27656, 263655), (29295, 248904), (30132, 241990), (31113, 234360), (33480, 217791), (34020, 214334), (34570, 210924), (35154, 207420), (37665, 193592), (39060, 186678), (41484, 175770), (46872, 155565), (48398, 150660), (50220, 145194), (51855, 140616), (52731, 138280), (58590, 124452), (60264, 120995), (62226, 117180), (68040, 107167), (69140, 105462), (70308, 103710), (72597, 100440), (75330, 96796), (78120, 93339), (82968, 87885)]