385345800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 432

約数和(自身を含む): 1600159860

約数和(自身を除く): 1214814060

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 49, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 98, 100, 102, 105, 119, 120, 126, 136, 140, 147, 150, 153, 168, 170, 175, 180, 196, 200, 204, 210, 225, 238, 245, 252, 255, 257, 280, 294, 300, 306, 315, 340, 350, 357, 360, 392, 408, 420, 425, 441, 450, 476, 490, 504, 510, 514, 525, 588, 595, 600, 612, 630, 680, 700, 714, 735, 765, 771, 833, 840, 850, 882, 900, 952, 980, 1020, 1028, 1050, 1071, 1176, 1190, 1224, 1225, 1260, 1275, 1285, 1400, 1428, 1470, 1530, 1542, 1575, 1666, 1700, 1764, 1785, 1799, 1800, 1960, 2040, 2056, 2100, 2142, 2205, 2313, 2380, 2450, 2499, 2520, 2550, 2570, 2856, 2940, 2975, 3060, 3084, 3150, 3332, 3400, 3528, 3570, 3598, 3675, 3825, 3855, 4165, 4200, 4284, 4369, 4410, 4626, 4760, 4900, 4998, 5100, 5140, 5355, 5397, 5880, 5950, 6120, 6168, 6300, 6425, 6664, 7140, 7196, 7350, 7497, 7650, 7710, 8330, 8568, 8738, 8820, 8925, 8995, 9252, 9800, 9996, 10200, 10280, 10710, 10794, 11025, 11565, 11900, 12495, 12593, 12600, 12850, 13107, 14280, 14392, 14700, 14994, 15300, 15420, 16191, 16660, 17476, 17640, 17850, 17990, 18504, 19275, 19992, 20825, 21420, 21588, 21845, 22050, 23130, 23800, 24990, 25186, 25700, 26214, 26775, 26985, 29400, 29988, 30583, 30600, 30840, 32382, 33320, 34952, 35700, 35980, 37485, 37779, 38550, 39321, 41650, 42840, 43176, 43690, 44100, 44975, 46260, 49980, 50372, 51400, 52428, 53550, 53970, 57825, 59976, 61166, 62475, 62965, 64764, 65535, 71400, 71960, 74970, 75558, 77100, 78642, 80955, 83300, 87380, 88200, 89950, 91749, 92520, 99960, 100744, 104856, 107100, 107940, 109225, 113337, 115650, 122332, 124950, 125930, 129528, 131070, 134925, 149940, 151116, 152915, 154200, 157284, 161910, 166600, 174760, 179900, 183498, 187425, 188895, 196605, 214081, 214200, 215880, 218450, 226674, 231300, 244664, 249900, 251860, 262140, 269850, 275247, 299880, 302232, 305830, 314568, 314825, 323820, 327675, 359800, 366996, 374850, 377790, 393210, 404775, 428162, 436900, 453348, 458745, 462600, 499800, 503720, 524280, 539700, 550494, 566685, 611660, 629650, 642243, 647640, 655350, 733992, 749700, 755580, 764575, 786420, 809550, 856324, 873800, 906696, 917490, 944475, 983025, 1070405, 1079400, 1100988, 1133370, 1223320, 1259300, 1284486, 1310700, 1376235, 1499400, 1511160, 1529150, 1572840, 1619100, 1712648, 1834980, 1888950, 1926729, 1966050, 2140810, 2201976, 2266740, 2293725, 2518600, 2568972, 2621400, 2752470, 2833425, 3058300, 3211215, 3238200, 3669960, 3777900, 3853458, 3932100, 4281620, 4533480, 4587450, 5137944, 5352025, 5504940, 5666850, 6116600, 6422430, 6881175, 7555800, 7706916, 7864200, 8563240, 9174900, 9633645, 10704050, 11009880, 11333700, 12844860, 13762350, 15413832, 16056075, 18349800, 19267290, 21408100, 22667400, 25689720, 27524700, 32112150, 38534580, 42816200, 48168225, 55049400, 64224300, 77069160, 96336450, 128448600, 192672900, 385345800]

約数ペア:

[(1, 385345800), (2, 192672900), (3, 128448600), (4, 96336450), (5, 77069160), (6, 64224300), (7, 55049400), (8, 48168225), (9, 42816200), (10, 38534580), (12, 32112150), (14, 27524700), (15, 25689720), (17, 22667400), (18, 21408100), (20, 19267290), (21, 18349800), (24, 16056075), (25, 15413832), (28, 13762350), (30, 12844860), (34, 11333700), (35, 11009880), (36, 10704050), (40, 9633645), (42, 9174900), (45, 8563240), (49, 7864200), (50, 7706916), (51, 7555800), (56, 6881175), (60, 6422430), (63, 6116600), (68, 5666850), (70, 5504940), (72, 5352025), (75, 5137944), (84, 4587450), (85, 4533480), (90, 4281620), (98, 3932100), (100, 3853458), (102, 3777900), (105, 3669960), (119, 3238200), (120, 3211215), (126, 3058300), (136, 2833425), (140, 2752470), (147, 2621400), (150, 2568972), (153, 2518600), (168, 2293725), (170, 2266740), (175, 2201976), (180, 2140810), (196, 1966050), (200, 1926729), (204, 1888950), (210, 1834980), (225, 1712648), (238, 1619100), (245, 1572840), (252, 1529150), (255, 1511160), (257, 1499400), (280, 1376235), (294, 1310700), (300, 1284486), (306, 1259300), (315, 1223320), (340, 1133370), (350, 1100988), (357, 1079400), (360, 1070405), (392, 983025), (408, 944475), (420, 917490), (425, 906696), (441, 873800), (450, 856324), (476, 809550), (490, 786420), (504, 764575), (510, 755580), (514, 749700), (525, 733992), (588, 655350), (595, 647640), (600, 642243), (612, 629650), (630, 611660), (680, 566685), (700, 550494), (714, 539700), (735, 524280), (765, 503720), (771, 499800), (833, 462600), (840, 458745), (850, 453348), (882, 436900), (900, 428162), (952, 404775), (980, 393210), (1020, 377790), (1028, 374850), (1050, 366996), (1071, 359800), (1176, 327675), (1190, 323820), (1224, 314825), (1225, 314568), (1260, 305830), (1275, 302232), (1285, 299880), (1400, 275247), (1428, 269850), (1470, 262140), (1530, 251860), (1542, 249900), (1575, 244664), (1666, 231300), (1700, 226674), (1764, 218450), (1785, 215880), (1799, 214200), (1800, 214081), (1960, 196605), (2040, 188895), (2056, 187425), (2100, 183498), (2142, 179900), (2205, 174760), (2313, 166600), (2380, 161910), (2450, 157284), (2499, 154200), (2520, 152915), (2550, 151116), (2570, 149940), (2856, 134925), (2940, 131070), (2975, 129528), (3060, 125930), (3084, 124950), (3150, 122332), (3332, 115650), (3400, 113337), (3528, 109225), (3570, 107940), (3598, 107100), (3675, 104856), (3825, 100744), (3855, 99960), (4165, 92520), (4200, 91749), (4284, 89950), (4369, 88200), (4410, 87380), (4626, 83300), (4760, 80955), (4900, 78642), (4998, 77100), (5100, 75558), (5140, 74970), (5355, 71960), (5397, 71400), (5880, 65535), (5950, 64764), (6120, 62965), (6168, 62475), (6300, 61166), (6425, 59976), (6664, 57825), (7140, 53970), (7196, 53550), (7350, 52428), (7497, 51400), (7650, 50372), (7710, 49980), (8330, 46260), (8568, 44975), (8738, 44100), (8820, 43690), (8925, 43176), (8995, 42840), (9252, 41650), (9800, 39321), (9996, 38550), (10200, 37779), (10280, 37485), (10710, 35980), (10794, 35700), (11025, 34952), (11565, 33320), (11900, 32382), (12495, 30840), (12593, 30600), (12600, 30583), (12850, 29988), (13107, 29400), (14280, 26985), (14392, 26775), (14700, 26214), (14994, 25700), (15300, 25186), (15420, 24990), (16191, 23800), (16660, 23130), (17476, 22050), (17640, 21845), (17850, 21588), (17990, 21420), (18504, 20825), (19275, 19992)]