387436140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 432

約数和(自身を含む): 1533692160

約数和(自身を除く): 1146256020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 49, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 98, 105, 109, 117, 124, 126, 130, 140, 147, 155, 156, 180, 182, 186, 195, 196, 210, 217, 218, 234, 245, 252, 260, 273, 279, 294, 310, 315, 327, 364, 372, 390, 403, 420, 434, 436, 441, 455, 465, 468, 490, 545, 546, 558, 585, 588, 620, 630, 637, 651, 654, 735, 763, 780, 806, 819, 868, 882, 910, 930, 980, 981, 1085, 1090, 1092, 1116, 1170, 1209, 1260, 1274, 1302, 1308, 1365, 1395, 1417, 1470, 1519, 1526, 1612, 1635, 1638, 1764, 1820, 1860, 1911, 1953, 1962, 2015, 2170, 2180, 2205, 2289, 2340, 2418, 2548, 2604, 2730, 2790, 2821, 2834, 2940, 3038, 3052, 3185, 3255, 3270, 3276, 3379, 3627, 3815, 3822, 3906, 3924, 4030, 4095, 4251, 4340, 4410, 4557, 4578, 4836, 4905, 5341, 5460, 5580, 5642, 5668, 5733, 6045, 6076, 6370, 6510, 6540, 6758, 6867, 7085, 7254, 7595, 7630, 7644, 7812, 8060, 8190, 8463, 8502, 8820, 9114, 9156, 9555, 9765, 9810, 9919, 10137, 10682, 11284, 11445, 11466, 12090, 12740, 12753, 13020, 13516, 13671, 13734, 14105, 14170, 14508, 15190, 15260, 16023, 16380, 16895, 16926, 17004, 18135, 18228, 19110, 19530, 19620, 19747, 19838, 20274, 21255, 21364, 22785, 22890, 22932, 23653, 24180, 25389, 25506, 26705, 27342, 27468, 28210, 28340, 28665, 29757, 30380, 30411, 32046, 33790, 33852, 34335, 36270, 38220, 39060, 39494, 39676, 40548, 42315, 42510, 43927, 45570, 45780, 47306, 48069, 49595, 50685, 50778, 51012, 53410, 54684, 56420, 57330, 59241, 59514, 60822, 63765, 64092, 67580, 68355, 68670, 69433, 70959, 72540, 78988, 80115, 84630, 85020, 87854, 89271, 91140, 94612, 96138, 98735, 99190, 101370, 101556, 106820, 114660, 118265, 118482, 119028, 121644, 126945, 127530, 131781, 136710, 137340, 138866, 141918, 148785, 152055, 160230, 165571, 169260, 175708, 177723, 178542, 192276, 197470, 198380, 202740, 208299, 212877, 219635, 236530, 236964, 240345, 253890, 255060, 263562, 273420, 277732, 283836, 296205, 297570, 304110, 307489, 320460, 331142, 347165, 354795, 355446, 357084, 394940, 395343, 416598, 425754, 439270, 446355, 473060, 480690, 496713, 507780, 527124, 592410, 595140, 608220, 614978, 624897, 658905, 662284, 694330, 709590, 710892, 790686, 827855, 833196, 851508, 878540, 888615, 892710, 922467, 961380, 993426, 1041495, 1064385, 1184820, 1229956, 1249794, 1317810, 1388660, 1419180, 1490139, 1537445, 1581372, 1655710, 1777230, 1785420, 1844934, 1976715, 1986852, 2082990, 2128770, 2152423, 2483565, 2499588, 2635620, 2767401, 2980278, 3074890, 3124485, 3311420, 3554460, 3689868, 3953430, 4165980, 4257540, 4304846, 4612335, 4967130, 5534802, 5960556, 6149780, 6248970, 6457269, 7450695, 7906860, 8609692, 9224670, 9934260, 10762115, 11069604, 12497940, 12914538, 13837005, 14901390, 18449340, 19371807, 21524230, 25829076, 27674010, 29802780, 32286345, 38743614, 43048460, 55348020, 64572690, 77487228, 96859035, 129145380, 193718070, 387436140]

約数ペア:

[(1, 387436140), (2, 193718070), (3, 129145380), (4, 96859035), (5, 77487228), (6, 64572690), (7, 55348020), (9, 43048460), (10, 38743614), (12, 32286345), (13, 29802780), (14, 27674010), (15, 25829076), (18, 21524230), (20, 19371807), (21, 18449340), (26, 14901390), (28, 13837005), (30, 12914538), (31, 12497940), (35, 11069604), (36, 10762115), (39, 9934260), (42, 9224670), (45, 8609692), (49, 7906860), (52, 7450695), (60, 6457269), (62, 6248970), (63, 6149780), (65, 5960556), (70, 5534802), (78, 4967130), (84, 4612335), (90, 4304846), (91, 4257540), (93, 4165980), (98, 3953430), (105, 3689868), (109, 3554460), (117, 3311420), (124, 3124485), (126, 3074890), (130, 2980278), (140, 2767401), (147, 2635620), (155, 2499588), (156, 2483565), (180, 2152423), (182, 2128770), (186, 2082990), (195, 1986852), (196, 1976715), (210, 1844934), (217, 1785420), (218, 1777230), (234, 1655710), (245, 1581372), (252, 1537445), (260, 1490139), (273, 1419180), (279, 1388660), (294, 1317810), (310, 1249794), (315, 1229956), (327, 1184820), (364, 1064385), (372, 1041495), (390, 993426), (403, 961380), (420, 922467), (434, 892710), (436, 888615), (441, 878540), (455, 851508), (465, 833196), (468, 827855), (490, 790686), (545, 710892), (546, 709590), (558, 694330), (585, 662284), (588, 658905), (620, 624897), (630, 614978), (637, 608220), (651, 595140), (654, 592410), (735, 527124), (763, 507780), (780, 496713), (806, 480690), (819, 473060), (868, 446355), (882, 439270), (910, 425754), (930, 416598), (980, 395343), (981, 394940), (1085, 357084), (1090, 355446), (1092, 354795), (1116, 347165), (1170, 331142), (1209, 320460), (1260, 307489), (1274, 304110), (1302, 297570), (1308, 296205), (1365, 283836), (1395, 277732), (1417, 273420), (1470, 263562), (1519, 255060), (1526, 253890), (1612, 240345), (1635, 236964), (1638, 236530), (1764, 219635), (1820, 212877), (1860, 208299), (1911, 202740), (1953, 198380), (1962, 197470), (2015, 192276), (2170, 178542), (2180, 177723), (2205, 175708), (2289, 169260), (2340, 165571), (2418, 160230), (2548, 152055), (2604, 148785), (2730, 141918), (2790, 138866), (2821, 137340), (2834, 136710), (2940, 131781), (3038, 127530), (3052, 126945), (3185, 121644), (3255, 119028), (3270, 118482), (3276, 118265), (3379, 114660), (3627, 106820), (3815, 101556), (3822, 101370), (3906, 99190), (3924, 98735), (4030, 96138), (4095, 94612), (4251, 91140), (4340, 89271), (4410, 87854), (4557, 85020), (4578, 84630), (4836, 80115), (4905, 78988), (5341, 72540), (5460, 70959), (5580, 69433), (5642, 68670), (5668, 68355), (5733, 67580), (6045, 64092), (6076, 63765), (6370, 60822), (6510, 59514), (6540, 59241), (6758, 57330), (6867, 56420), (7085, 54684), (7254, 53410), (7595, 51012), (7630, 50778), (7644, 50685), (7812, 49595), (8060, 48069), (8190, 47306), (8463, 45780), (8502, 45570), (8820, 43927), (9114, 42510), (9156, 42315), (9555, 40548), (9765, 39676), (9810, 39494), (9919, 39060), (10137, 38220), (10682, 36270), (11284, 34335), (11445, 33852), (11466, 33790), (12090, 32046), (12740, 30411), (12753, 30380), (13020, 29757), (13516, 28665), (13671, 28340), (13734, 28210), (14105, 27468), (14170, 27342), (14508, 26705), (15190, 25506), (15260, 25389), (16023, 24180), (16380, 23653), (16895, 22932), (16926, 22890), (17004, 22785), (18135, 21364), (18228, 21255), (19110, 20274), (19530, 19838), (19620, 19747)]