1275979200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:884

約数の個数: 336

約数和(自身を含む): 4671486720

約数和(自身を除く): 3395507520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 64, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 136, 150, 152, 160, 170, 190, 192, 200, 204, 228, 240, 255, 272, 285, 300, 304, 320, 323, 340, 380, 400, 408, 425, 456, 475, 480, 510, 544, 570, 600, 608, 646, 680, 760, 800, 816, 823, 850, 912, 950, 960, 969, 1020, 1088, 1140, 1200, 1216, 1275, 1292, 1360, 1425, 1520, 1600, 1615, 1632, 1646, 1700, 1824, 1900, 1938, 2040, 2280, 2400, 2469, 2550, 2584, 2720, 2850, 3040, 3230, 3264, 3292, 3400, 3648, 3800, 3876, 4080, 4115, 4560, 4800, 4845, 4938, 5100, 5168, 5440, 5700, 6080, 6460, 6584, 6800, 7600, 7752, 8075, 8160, 8230, 9120, 9690, 9876, 10200, 10336, 11400, 12345, 12920, 13168, 13600, 13991, 15200, 15504, 15637, 16150, 16320, 16460, 18240, 19380, 19752, 20400, 20575, 20672, 22800, 24225, 24690, 25840, 26336, 27200, 27982, 30400, 31008, 31274, 32300, 32920, 38760, 39504, 40800, 41150, 41973, 45600, 46911, 48450, 49380, 51680, 52672, 55964, 61725, 62016, 62548, 64600, 65840, 69955, 77520, 78185, 79008, 81600, 82300, 83946, 91200, 93822, 96900, 98760, 103360, 111928, 123450, 125096, 129200, 131680, 139910, 155040, 156370, 158016, 164600, 167892, 187644, 193800, 197520, 209865, 223856, 234555, 246900, 250192, 258400, 263360, 265829, 279820, 310080, 312740, 329200, 335784, 349775, 375288, 387600, 390925, 395040, 419730, 447712, 469110, 493800, 500384, 516800, 531658, 559640, 625480, 658400, 671568, 699550, 750576, 775200, 781850, 790080, 797487, 839460, 895424, 938220, 987600, 1000768, 1049325, 1063316, 1119280, 1172775, 1250960, 1316800, 1329145, 1343136, 1399100, 1501152, 1550400, 1563700, 1594974, 1678920, 1876440, 1975200, 2098650, 2126632, 2238560, 2345550, 2501920, 2658290, 2686272, 2798200, 3002304, 3127400, 3189948, 3357840, 3752880, 3950400, 3987435, 4197300, 4253264, 4477120, 4691100, 5003840, 5316580, 5596400, 6254800, 6379896, 6645725, 6715680, 7505760, 7974870, 8394600, 8506528, 9382200, 10633160, 11192800, 12509600, 12759792, 13291450, 13431360, 15011520, 15949740, 16789200, 17013056, 18764400, 19937175, 21266320, 22385600, 25019200, 25519584, 26582900, 31899480, 33578400, 37528800, 39874350, 42532640, 51039168, 53165800, 63798960, 67156800, 75057600, 79748700, 85065280, 106331600, 127597920, 159497400, 212663200, 255195840, 318994800, 425326400, 637989600, 1275979200]

約数ペア:

[(1, 1275979200), (2, 637989600), (3, 425326400), (4, 318994800), (5, 255195840), (6, 212663200), (8, 159497400), (10, 127597920), (12, 106331600), (15, 85065280), (16, 79748700), (17, 75057600), (19, 67156800), (20, 63798960), (24, 53165800), (25, 51039168), (30, 42532640), (32, 39874350), (34, 37528800), (38, 33578400), (40, 31899480), (48, 26582900), (50, 25519584), (51, 25019200), (57, 22385600), (60, 21266320), (64, 19937175), (68, 18764400), (75, 17013056), (76, 16789200), (80, 15949740), (85, 15011520), (95, 13431360), (96, 13291450), (100, 12759792), (102, 12509600), (114, 11192800), (120, 10633160), (136, 9382200), (150, 8506528), (152, 8394600), (160, 7974870), (170, 7505760), (190, 6715680), (192, 6645725), (200, 6379896), (204, 6254800), (228, 5596400), (240, 5316580), (255, 5003840), (272, 4691100), (285, 4477120), (300, 4253264), (304, 4197300), (320, 3987435), (323, 3950400), (340, 3752880), (380, 3357840), (400, 3189948), (408, 3127400), (425, 3002304), (456, 2798200), (475, 2686272), (480, 2658290), (510, 2501920), (544, 2345550), (570, 2238560), (600, 2126632), (608, 2098650), (646, 1975200), (680, 1876440), (760, 1678920), (800, 1594974), (816, 1563700), (823, 1550400), (850, 1501152), (912, 1399100), (950, 1343136), (960, 1329145), (969, 1316800), (1020, 1250960), (1088, 1172775), (1140, 1119280), (1200, 1063316), (1216, 1049325), (1275, 1000768), (1292, 987600), (1360, 938220), (1425, 895424), (1520, 839460), (1600, 797487), (1615, 790080), (1632, 781850), (1646, 775200), (1700, 750576), (1824, 699550), (1900, 671568), (1938, 658400), (2040, 625480), (2280, 559640), (2400, 531658), (2469, 516800), (2550, 500384), (2584, 493800), (2720, 469110), (2850, 447712), (3040, 419730), (3230, 395040), (3264, 390925), (3292, 387600), (3400, 375288), (3648, 349775), (3800, 335784), (3876, 329200), (4080, 312740), (4115, 310080), (4560, 279820), (4800, 265829), (4845, 263360), (4938, 258400), (5100, 250192), (5168, 246900), (5440, 234555), (5700, 223856), (6080, 209865), (6460, 197520), (6584, 193800), (6800, 187644), (7600, 167892), (7752, 164600), (8075, 158016), (8160, 156370), (8230, 155040), (9120, 139910), (9690, 131680), (9876, 129200), (10200, 125096), (10336, 123450), (11400, 111928), (12345, 103360), (12920, 98760), (13168, 96900), (13600, 93822), (13991, 91200), (15200, 83946), (15504, 82300), (15637, 81600), (16150, 79008), (16320, 78185), (16460, 77520), (18240, 69955), (19380, 65840), (19752, 64600), (20400, 62548), (20575, 62016), (20672, 61725), (22800, 55964), (24225, 52672), (24690, 51680), (25840, 49380), (26336, 48450), (27200, 46911), (27982, 45600), (30400, 41973), (31008, 41150), (31274, 40800), (32300, 39504), (32920, 38760)]