31273200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 360

約数和(自身を含む): 133125408

約数和(自身を除く): 101852208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 68, 70, 72, 73, 75, 80, 84, 85, 90, 100, 102, 105, 112, 119, 120, 126, 136, 140, 144, 146, 150, 153, 168, 170, 175, 180, 200, 204, 210, 219, 225, 238, 240, 252, 255, 272, 280, 292, 300, 306, 315, 336, 340, 350, 357, 360, 365, 400, 408, 420, 425, 438, 450, 476, 504, 510, 511, 525, 560, 584, 595, 600, 612, 630, 657, 680, 700, 714, 720, 730, 765, 816, 840, 850, 876, 900, 952, 1008, 1020, 1022, 1050, 1071, 1095, 1168, 1190, 1200, 1224, 1241, 1260, 1275, 1314, 1360, 1400, 1428, 1460, 1530, 1533, 1575, 1680, 1700, 1752, 1785, 1800, 1825, 1904, 2040, 2044, 2100, 2142, 2190, 2380, 2448, 2482, 2520, 2550, 2555, 2628, 2800, 2856, 2920, 2975, 3060, 3066, 3150, 3285, 3400, 3504, 3570, 3600, 3650, 3723, 3825, 4080, 4088, 4200, 4284, 4380, 4599, 4760, 4964, 5040, 5100, 5110, 5256, 5355, 5475, 5712, 5840, 5950, 6120, 6132, 6205, 6300, 6570, 6800, 7140, 7300, 7446, 7650, 7665, 8176, 8400, 8568, 8687, 8760, 8925, 9198, 9520, 9928, 10200, 10220, 10512, 10710, 10950, 11169, 11900, 12240, 12264, 12410, 12600, 12775, 13140, 14280, 14600, 14892, 15300, 15330, 16425, 17136, 17374, 17520, 17850, 18396, 18615, 19856, 20400, 20440, 21420, 21900, 22338, 22995, 23800, 24528, 24820, 25200, 25550, 26061, 26280, 26775, 28560, 29200, 29784, 30600, 30660, 31025, 32850, 34748, 35700, 36792, 37230, 38325, 40880, 42840, 43435, 43800, 44676, 45990, 47600, 49640, 51100, 52122, 52560, 53550, 55845, 59568, 61200, 61320, 62050, 65700, 69496, 71400, 73584, 74460, 76650, 78183, 85680, 86870, 87600, 89352, 91980, 93075, 99280, 102200, 104244, 107100, 111690, 114975, 122640, 124100, 130305, 131400, 138992, 142800, 148920, 153300, 156366, 173740, 178704, 183960, 186150, 204400, 208488, 214200, 217175, 223380, 229950, 248200, 260610, 262800, 279225, 297840, 306600, 312732, 347480, 367920, 372300, 390915, 416976, 428400, 434350, 446760, 459900, 496400, 521220, 558450, 613200, 625464, 651525, 694960, 744600, 781830, 868700, 893520, 919800, 1042440, 1116900, 1250928, 1303050, 1489200, 1563660, 1737400, 1839600, 1954575, 2084880, 2233800, 2606100, 3127320, 3474800, 3909150, 4467600, 5212200, 6254640, 7818300, 10424400, 15636600, 31273200]

約数ペア:

[(1, 31273200), (2, 15636600), (3, 10424400), (4, 7818300), (5, 6254640), (6, 5212200), (7, 4467600), (8, 3909150), (9, 3474800), (10, 3127320), (12, 2606100), (14, 2233800), (15, 2084880), (16, 1954575), (17, 1839600), (18, 1737400), (20, 1563660), (21, 1489200), (24, 1303050), (25, 1250928), (28, 1116900), (30, 1042440), (34, 919800), (35, 893520), (36, 868700), (40, 781830), (42, 744600), (45, 694960), (48, 651525), (50, 625464), (51, 613200), (56, 558450), (60, 521220), (63, 496400), (68, 459900), (70, 446760), (72, 434350), (73, 428400), (75, 416976), (80, 390915), (84, 372300), (85, 367920), (90, 347480), (100, 312732), (102, 306600), (105, 297840), (112, 279225), (119, 262800), (120, 260610), (126, 248200), (136, 229950), (140, 223380), (144, 217175), (146, 214200), (150, 208488), (153, 204400), (168, 186150), (170, 183960), (175, 178704), (180, 173740), (200, 156366), (204, 153300), (210, 148920), (219, 142800), (225, 138992), (238, 131400), (240, 130305), (252, 124100), (255, 122640), (272, 114975), (280, 111690), (292, 107100), (300, 104244), (306, 102200), (315, 99280), (336, 93075), (340, 91980), (350, 89352), (357, 87600), (360, 86870), (365, 85680), (400, 78183), (408, 76650), (420, 74460), (425, 73584), (438, 71400), (450, 69496), (476, 65700), (504, 62050), (510, 61320), (511, 61200), (525, 59568), (560, 55845), (584, 53550), (595, 52560), (600, 52122), (612, 51100), (630, 49640), (657, 47600), (680, 45990), (700, 44676), (714, 43800), (720, 43435), (730, 42840), (765, 40880), (816, 38325), (840, 37230), (850, 36792), (876, 35700), (900, 34748), (952, 32850), (1008, 31025), (1020, 30660), (1022, 30600), (1050, 29784), (1071, 29200), (1095, 28560), (1168, 26775), (1190, 26280), (1200, 26061), (1224, 25550), (1241, 25200), (1260, 24820), (1275, 24528), (1314, 23800), (1360, 22995), (1400, 22338), (1428, 21900), (1460, 21420), (1530, 20440), (1533, 20400), (1575, 19856), (1680, 18615), (1700, 18396), (1752, 17850), (1785, 17520), (1800, 17374), (1825, 17136), (1904, 16425), (2040, 15330), (2044, 15300), (2100, 14892), (2142, 14600), (2190, 14280), (2380, 13140), (2448, 12775), (2482, 12600), (2520, 12410), (2550, 12264), (2555, 12240), (2628, 11900), (2800, 11169), (2856, 10950), (2920, 10710), (2975, 10512), (3060, 10220), (3066, 10200), (3150, 9928), (3285, 9520), (3400, 9198), (3504, 8925), (3570, 8760), (3600, 8687), (3650, 8568), (3723, 8400), (3825, 8176), (4080, 7665), (4088, 7650), (4200, 7446), (4284, 7300), (4380, 7140), (4599, 6800), (4760, 6570), (4964, 6300), (5040, 6205), (5100, 6132), (5110, 6120), (5256, 5950), (5355, 5840), (5475, 5712)]