25194000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 320

約数和(自身を含む): 97493760

約数和(自身を除く): 72299760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 25, 26, 30, 34, 38, 39, 40, 48, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 80, 85, 95, 100, 102, 104, 114, 120, 125, 130, 136, 150, 152, 156, 170, 190, 195, 200, 204, 208, 221, 228, 240, 247, 250, 255, 260, 272, 285, 300, 304, 312, 323, 325, 340, 375, 380, 390, 400, 408, 425, 442, 456, 475, 494, 500, 510, 520, 570, 600, 624, 646, 650, 663, 680, 741, 750, 760, 780, 816, 850, 884, 912, 950, 969, 975, 988, 1000, 1020, 1040, 1105, 1140, 1200, 1235, 1275, 1292, 1300, 1326, 1360, 1425, 1482, 1500, 1520, 1560, 1615, 1625, 1700, 1768, 1900, 1938, 1950, 1976, 2000, 2040, 2125, 2210, 2280, 2375, 2470, 2550, 2584, 2600, 2652, 2850, 2964, 3000, 3120, 3230, 3250, 3315, 3400, 3536, 3705, 3800, 3876, 3900, 3952, 4080, 4199, 4250, 4420, 4560, 4750, 4845, 4875, 4940, 5100, 5168, 5200, 5304, 5525, 5700, 5928, 6000, 6175, 6375, 6460, 6500, 6630, 6800, 7125, 7410, 7600, 7752, 7800, 8075, 8398, 8500, 8840, 9500, 9690, 9750, 9880, 10200, 10608, 11050, 11400, 11856, 12350, 12597, 12750, 12920, 13000, 13260, 14250, 14820, 15504, 15600, 16150, 16575, 16796, 17000, 17680, 18525, 19000, 19380, 19500, 19760, 20400, 20995, 22100, 22800, 24225, 24700, 25194, 25500, 25840, 26000, 26520, 27625, 28500, 29640, 30875, 32300, 33150, 33592, 34000, 37050, 38000, 38760, 39000, 40375, 41990, 44200, 48450, 49400, 50388, 51000, 53040, 55250, 57000, 59280, 61750, 62985, 64600, 66300, 67184, 74100, 77520, 78000, 80750, 82875, 83980, 88400, 92625, 96900, 98800, 100776, 102000, 104975, 110500, 114000, 121125, 123500, 125970, 129200, 132600, 148200, 161500, 165750, 167960, 185250, 193800, 201552, 209950, 221000, 242250, 247000, 251940, 265200, 296400, 314925, 323000, 331500, 335920, 370500, 387600, 419900, 442000, 484500, 494000, 503880, 524875, 629850, 646000, 663000, 741000, 839800, 969000, 1007760, 1049750, 1259700, 1326000, 1482000, 1574625, 1679600, 1938000, 2099500, 2519400, 3149250, 4199000, 5038800, 6298500, 8398000, 12597000, 25194000]

約数ペア:

[(1, 25194000), (2, 12597000), (3, 8398000), (4, 6298500), (5, 5038800), (6, 4199000), (8, 3149250), (10, 2519400), (12, 2099500), (13, 1938000), (15, 1679600), (16, 1574625), (17, 1482000), (19, 1326000), (20, 1259700), (24, 1049750), (25, 1007760), (26, 969000), (30, 839800), (34, 741000), (38, 663000), (39, 646000), (40, 629850), (48, 524875), (50, 503880), (51, 494000), (52, 484500), (57, 442000), (60, 419900), (65, 387600), (68, 370500), (75, 335920), (76, 331500), (78, 323000), (80, 314925), (85, 296400), (95, 265200), (100, 251940), (102, 247000), (104, 242250), (114, 221000), (120, 209950), (125, 201552), (130, 193800), (136, 185250), (150, 167960), (152, 165750), (156, 161500), (170, 148200), (190, 132600), (195, 129200), (200, 125970), (204, 123500), (208, 121125), (221, 114000), (228, 110500), (240, 104975), (247, 102000), (250, 100776), (255, 98800), (260, 96900), (272, 92625), (285, 88400), (300, 83980), (304, 82875), (312, 80750), (323, 78000), (325, 77520), (340, 74100), (375, 67184), (380, 66300), (390, 64600), (400, 62985), (408, 61750), (425, 59280), (442, 57000), (456, 55250), (475, 53040), (494, 51000), (500, 50388), (510, 49400), (520, 48450), (570, 44200), (600, 41990), (624, 40375), (646, 39000), (650, 38760), (663, 38000), (680, 37050), (741, 34000), (750, 33592), (760, 33150), (780, 32300), (816, 30875), (850, 29640), (884, 28500), (912, 27625), (950, 26520), (969, 26000), (975, 25840), (988, 25500), (1000, 25194), (1020, 24700), (1040, 24225), (1105, 22800), (1140, 22100), (1200, 20995), (1235, 20400), (1275, 19760), (1292, 19500), (1300, 19380), (1326, 19000), (1360, 18525), (1425, 17680), (1482, 17000), (1500, 16796), (1520, 16575), (1560, 16150), (1615, 15600), (1625, 15504), (1700, 14820), (1768, 14250), (1900, 13260), (1938, 13000), (1950, 12920), (1976, 12750), (2000, 12597), (2040, 12350), (2125, 11856), (2210, 11400), (2280, 11050), (2375, 10608), (2470, 10200), (2550, 9880), (2584, 9750), (2600, 9690), (2652, 9500), (2850, 8840), (2964, 8500), (3000, 8398), (3120, 8075), (3230, 7800), (3250, 7752), (3315, 7600), (3400, 7410), (3536, 7125), (3705, 6800), (3800, 6630), (3876, 6500), (3900, 6460), (3952, 6375), (4080, 6175), (4199, 6000), (4250, 5928), (4420, 5700), (4560, 5525), (4750, 5304), (4845, 5200), (4875, 5168), (4940, 5100)]