148328400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 240

約数和(自身を含む): 549661248

約数和(自身を除く): 401332848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 176, 187, 200, 204, 220, 240, 255, 264, 272, 275, 300, 330, 340, 374, 400, 408, 425, 440, 510, 528, 550, 561, 600, 660, 661, 680, 748, 816, 825, 850, 880, 935, 1020, 1100, 1122, 1200, 1275, 1320, 1322, 1360, 1496, 1650, 1700, 1870, 1983, 2040, 2200, 2244, 2550, 2640, 2644, 2805, 2992, 3300, 3305, 3400, 3740, 3966, 4080, 4400, 4488, 4675, 5100, 5288, 5610, 6600, 6610, 6800, 7271, 7480, 7932, 8976, 9350, 9915, 10200, 10576, 11220, 11237, 13200, 13220, 14025, 14542, 14960, 15864, 16525, 18700, 19830, 20400, 21813, 22440, 22474, 26440, 28050, 29084, 31728, 33050, 33711, 36355, 37400, 39660, 43626, 44880, 44948, 49575, 52880, 56100, 56185, 58168, 66100, 67422, 72710, 74800, 79320, 87252, 89896, 99150, 109065, 112200, 112370, 116336, 123607, 132200, 134844, 145420, 158640, 168555, 174504, 179792, 181775, 198300, 218130, 224400, 224740, 247214, 264400, 269688, 280925, 290840, 337110, 349008, 363550, 370821, 396600, 436260, 449480, 494428, 539376, 545325, 561850, 581680, 618035, 674220, 727100, 741642, 793200, 842775, 872520, 898960, 988856, 1090650, 1123700, 1236070, 1348440, 1454200, 1483284, 1685550, 1745040, 1854105, 1977712, 2181300, 2247400, 2472140, 2696880, 2908400, 2966568, 3090175, 3371100, 3708210, 4362600, 4494800, 4944280, 5933136, 6180350, 6742200, 7416420, 8725200, 9270525, 9888560, 12360700, 13484400, 14832840, 18541050, 24721400, 29665680, 37082100, 49442800, 74164200, 148328400]

約数ペア:

[(1, 148328400), (2, 74164200), (3, 49442800), (4, 37082100), (5, 29665680), (6, 24721400), (8, 18541050), (10, 14832840), (11, 13484400), (12, 12360700), (15, 9888560), (16, 9270525), (17, 8725200), (20, 7416420), (22, 6742200), (24, 6180350), (25, 5933136), (30, 4944280), (33, 4494800), (34, 4362600), (40, 3708210), (44, 3371100), (48, 3090175), (50, 2966568), (51, 2908400), (55, 2696880), (60, 2472140), (66, 2247400), (68, 2181300), (75, 1977712), (80, 1854105), (85, 1745040), (88, 1685550), (100, 1483284), (102, 1454200), (110, 1348440), (120, 1236070), (132, 1123700), (136, 1090650), (150, 988856), (165, 898960), (170, 872520), (176, 842775), (187, 793200), (200, 741642), (204, 727100), (220, 674220), (240, 618035), (255, 581680), (264, 561850), (272, 545325), (275, 539376), (300, 494428), (330, 449480), (340, 436260), (374, 396600), (400, 370821), (408, 363550), (425, 349008), (440, 337110), (510, 290840), (528, 280925), (550, 269688), (561, 264400), (600, 247214), (660, 224740), (661, 224400), (680, 218130), (748, 198300), (816, 181775), (825, 179792), (850, 174504), (880, 168555), (935, 158640), (1020, 145420), (1100, 134844), (1122, 132200), (1200, 123607), (1275, 116336), (1320, 112370), (1322, 112200), (1360, 109065), (1496, 99150), (1650, 89896), (1700, 87252), (1870, 79320), (1983, 74800), (2040, 72710), (2200, 67422), (2244, 66100), (2550, 58168), (2640, 56185), (2644, 56100), (2805, 52880), (2992, 49575), (3300, 44948), (3305, 44880), (3400, 43626), (3740, 39660), (3966, 37400), (4080, 36355), (4400, 33711), (4488, 33050), (4675, 31728), (5100, 29084), (5288, 28050), (5610, 26440), (6600, 22474), (6610, 22440), (6800, 21813), (7271, 20400), (7480, 19830), (7932, 18700), (8976, 16525), (9350, 15864), (9915, 14960), (10200, 14542), (10576, 14025), (11220, 13220), (11237, 13200)]