7136301900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1511}}^1$

素因数の和:1721

約数の個数: 288

約数和(自身を含む): 25576363008

約数和(自身を除く): 18440061108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 173, 175, 182, 195, 210, 260, 273, 300, 325, 346, 350, 364, 390, 420, 455, 519, 525, 546, 650, 692, 700, 780, 865, 910, 975, 1038, 1050, 1092, 1211, 1300, 1365, 1511, 1730, 1820, 1950, 2076, 2100, 2249, 2275, 2422, 2595, 2730, 3022, 3460, 3633, 3900, 4325, 4498, 4533, 4550, 4844, 5190, 5460, 6044, 6055, 6747, 6825, 7266, 7555, 8650, 8996, 9066, 9100, 10380, 10577, 11245, 12110, 12975, 13494, 13650, 14532, 15110, 15743, 17300, 18132, 18165, 19643, 21154, 22490, 22665, 24220, 25950, 26988, 27300, 30220, 30275, 31486, 31731, 33735, 36330, 37775, 39286, 42308, 44980, 45330, 47229, 51900, 52885, 56225, 58929, 60550, 62972, 63462, 67470, 72660, 75550, 78572, 78715, 90660, 90825, 94458, 98215, 105770, 112450, 113325, 117858, 121100, 126924, 134940, 137501, 151100, 157430, 158655, 168675, 181650, 188916, 196430, 211540, 224900, 226650, 235716, 236145, 261403, 264425, 275002, 294645, 314860, 317310, 337350, 363300, 392860, 393575, 412503, 453300, 472290, 491075, 522806, 528850, 550004, 589290, 634620, 674700, 687505, 784209, 787150, 793275, 825006, 944580, 982150, 1045612, 1057700, 1178580, 1180725, 1307015, 1375010, 1473225, 1568418, 1574300, 1586550, 1650012, 1829821, 1964300, 2062515, 2361450, 2614030, 2750020, 2946450, 3136836, 3173100, 3398239, 3437525, 3659642, 3921045, 4125030, 4722900, 5228060, 5489463, 5892900, 6535075, 6796478, 6875050, 7319284, 7842090, 8250060, 9149105, 10194717, 10312575, 10978926, 13070150, 13592956, 13750100, 15684180, 16991195, 18298210, 19605225, 20389434, 20625150, 21957852, 23787673, 26140300, 27447315, 33982390, 36596420, 39210450, 40778868, 41250300, 45745525, 47575346, 50973585, 54894630, 67964780, 71363019, 78420900, 84955975, 91491050, 95150692, 101947170, 109789260, 118938365, 137236575, 142726038, 169911950, 182982100, 203894340, 237876730, 254867925, 274473150, 285452076, 339823900, 356815095, 475753460, 509735850, 548946300, 594691825, 713630190, 1019471700, 1189383650, 1427260380, 1784075475, 2378767300, 3568150950, 7136301900]

約数ペア:

[(1, 7136301900), (2, 3568150950), (3, 2378767300), (4, 1784075475), (5, 1427260380), (6, 1189383650), (7, 1019471700), (10, 713630190), (12, 594691825), (13, 548946300), (14, 509735850), (15, 475753460), (20, 356815095), (21, 339823900), (25, 285452076), (26, 274473150), (28, 254867925), (30, 237876730), (35, 203894340), (39, 182982100), (42, 169911950), (50, 142726038), (52, 137236575), (60, 118938365), (65, 109789260), (70, 101947170), (75, 95150692), (78, 91491050), (84, 84955975), (91, 78420900), (100, 71363019), (105, 67964780), (130, 54894630), (140, 50973585), (150, 47575346), (156, 45745525), (173, 41250300), (175, 40778868), (182, 39210450), (195, 36596420), (210, 33982390), (260, 27447315), (273, 26140300), (300, 23787673), (325, 21957852), (346, 20625150), (350, 20389434), (364, 19605225), (390, 18298210), (420, 16991195), (455, 15684180), (519, 13750100), (525, 13592956), (546, 13070150), (650, 10978926), (692, 10312575), (700, 10194717), (780, 9149105), (865, 8250060), (910, 7842090), (975, 7319284), (1038, 6875050), (1050, 6796478), (1092, 6535075), (1211, 5892900), (1300, 5489463), (1365, 5228060), (1511, 4722900), (1730, 4125030), (1820, 3921045), (1950, 3659642), (2076, 3437525), (2100, 3398239), (2249, 3173100), (2275, 3136836), (2422, 2946450), (2595, 2750020), (2730, 2614030), (3022, 2361450), (3460, 2062515), (3633, 1964300), (3900, 1829821), (4325, 1650012), (4498, 1586550), (4533, 1574300), (4550, 1568418), (4844, 1473225), (5190, 1375010), (5460, 1307015), (6044, 1180725), (6055, 1178580), (6747, 1057700), (6825, 1045612), (7266, 982150), (7555, 944580), (8650, 825006), (8996, 793275), (9066, 787150), (9100, 784209), (10380, 687505), (10577, 674700), (11245, 634620), (12110, 589290), (12975, 550004), (13494, 528850), (13650, 522806), (14532, 491075), (15110, 472290), (15743, 453300), (17300, 412503), (18132, 393575), (18165, 392860), (19643, 363300), (21154, 337350), (22490, 317310), (22665, 314860), (24220, 294645), (25950, 275002), (26988, 264425), (27300, 261403), (30220, 236145), (30275, 235716), (31486, 226650), (31731, 224900), (33735, 211540), (36330, 196430), (37775, 188916), (39286, 181650), (42308, 168675), (44980, 158655), (45330, 157430), (47229, 151100), (51900, 137501), (52885, 134940), (56225, 126924), (58929, 121100), (60550, 117858), (62972, 113325), (63462, 112450), (67470, 105770), (72660, 98215), (75550, 94458), (78572, 90825), (78715, 90660)]