1522910340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:487

約数の個数: 288

約数和(自身を含む): 5510529024

約数和(自身を除く): 3987618684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 127, 140, 155, 180, 186, 210, 217, 252, 254, 279, 307, 310, 315, 372, 381, 420, 434, 465, 508, 558, 614, 620, 630, 635, 651, 762, 868, 889, 921, 930, 1085, 1116, 1143, 1228, 1260, 1270, 1302, 1395, 1524, 1535, 1778, 1842, 1860, 1905, 1953, 2149, 2170, 2286, 2540, 2604, 2667, 2763, 2790, 3070, 3255, 3556, 3684, 3810, 3906, 3937, 4298, 4340, 4445, 4572, 4605, 5334, 5526, 5580, 5715, 6140, 6447, 6510, 7620, 7812, 7874, 8001, 8596, 8890, 9210, 9517, 9765, 10668, 10745, 11052, 11430, 11811, 12894, 13020, 13335, 13815, 15748, 16002, 17780, 18420, 19034, 19341, 19530, 19685, 21490, 22860, 23622, 25788, 26670, 27559, 27630, 28551, 32004, 32235, 35433, 38068, 38682, 38989, 39060, 39370, 40005, 42980, 47244, 47585, 53340, 55118, 55260, 57102, 59055, 64470, 66619, 70866, 77364, 77978, 78740, 80010, 82677, 85653, 95170, 96705, 110236, 114204, 116967, 118110, 128940, 133238, 137795, 141732, 142755, 155956, 160020, 165354, 171306, 177165, 190340, 193410, 194945, 199857, 233934, 236220, 248031, 266476, 272923, 275590, 285510, 330708, 333095, 342612, 350901, 354330, 386820, 389890, 399714, 413385, 428265, 467868, 496062, 545846, 551180, 571020, 584835, 599571, 666190, 701802, 708660, 779780, 799428, 818769, 826770, 856530, 992124, 999285, 1091692, 1169670, 1199142, 1208659, 1240155, 1332380, 1364615, 1403604, 1637538, 1653540, 1713060, 1754505, 1998570, 2339340, 2398284, 2417318, 2456307, 2480310, 2729230, 2997855, 3275076, 3509010, 3625977, 3997140, 4093845, 4834636, 4912614, 4960620, 5458460, 5995710, 6043295, 7018020, 7251954, 8187690, 8460613, 9825228, 10877931, 11991420, 12086590, 12281535, 14503908, 16375380, 16921226, 18129885, 21755862, 24173180, 24563070, 25381839, 33842452, 36259770, 42303065, 43511724, 49126140, 50763678, 54389655, 72519540, 76145517, 84606130, 101527356, 108779310, 126909195, 152291034, 169212260, 217558620, 253818390, 304582068, 380727585, 507636780, 761455170, 1522910340]

約数ペア:

[(1, 1522910340), (2, 761455170), (3, 507636780), (4, 380727585), (5, 304582068), (6, 253818390), (7, 217558620), (9, 169212260), (10, 152291034), (12, 126909195), (14, 108779310), (15, 101527356), (18, 84606130), (20, 76145517), (21, 72519540), (28, 54389655), (30, 50763678), (31, 49126140), (35, 43511724), (36, 42303065), (42, 36259770), (45, 33842452), (60, 25381839), (62, 24563070), (63, 24173180), (70, 21755862), (84, 18129885), (90, 16921226), (93, 16375380), (105, 14503908), (124, 12281535), (126, 12086590), (127, 11991420), (140, 10877931), (155, 9825228), (180, 8460613), (186, 8187690), (210, 7251954), (217, 7018020), (252, 6043295), (254, 5995710), (279, 5458460), (307, 4960620), (310, 4912614), (315, 4834636), (372, 4093845), (381, 3997140), (420, 3625977), (434, 3509010), (465, 3275076), (508, 2997855), (558, 2729230), (614, 2480310), (620, 2456307), (630, 2417318), (635, 2398284), (651, 2339340), (762, 1998570), (868, 1754505), (889, 1713060), (921, 1653540), (930, 1637538), (1085, 1403604), (1116, 1364615), (1143, 1332380), (1228, 1240155), (1260, 1208659), (1270, 1199142), (1302, 1169670), (1395, 1091692), (1524, 999285), (1535, 992124), (1778, 856530), (1842, 826770), (1860, 818769), (1905, 799428), (1953, 779780), (2149, 708660), (2170, 701802), (2286, 666190), (2540, 599571), (2604, 584835), (2667, 571020), (2763, 551180), (2790, 545846), (3070, 496062), (3255, 467868), (3556, 428265), (3684, 413385), (3810, 399714), (3906, 389890), (3937, 386820), (4298, 354330), (4340, 350901), (4445, 342612), (4572, 333095), (4605, 330708), (5334, 285510), (5526, 275590), (5580, 272923), (5715, 266476), (6140, 248031), (6447, 236220), (6510, 233934), (7620, 199857), (7812, 194945), (7874, 193410), (8001, 190340), (8596, 177165), (8890, 171306), (9210, 165354), (9517, 160020), (9765, 155956), (10668, 142755), (10745, 141732), (11052, 137795), (11430, 133238), (11811, 128940), (12894, 118110), (13020, 116967), (13335, 114204), (13815, 110236), (15748, 96705), (16002, 95170), (17780, 85653), (18420, 82677), (19034, 80010), (19341, 78740), (19530, 77978), (19685, 77364), (21490, 70866), (22860, 66619), (23622, 64470), (25788, 59055), (26670, 57102), (27559, 55260), (27630, 55118), (28551, 53340), (32004, 47585), (32235, 47244), (35433, 42980), (38068, 40005), (38682, 39370), (38989, 39060)]