380623200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 288

約数和(自身を含む): 1383661440

約数和(自身を除く): 1003038240

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, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 136, 150, 152, 160, 170, 190, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 380, 400, 408, 425, 456, 475, 480, 491, 510, 544, 570, 600, 608, 646, 680, 760, 800, 816, 850, 912, 950, 969, 982, 1020, 1140, 1200, 1275, 1292, 1360, 1425, 1473, 1520, 1615, 1632, 1700, 1824, 1900, 1938, 1964, 2040, 2280, 2400, 2455, 2550, 2584, 2720, 2850, 2946, 3040, 3230, 3400, 3800, 3876, 3928, 4080, 4560, 4845, 4910, 5100, 5168, 5700, 5892, 6460, 6800, 7365, 7600, 7752, 7856, 8075, 8160, 8347, 9120, 9329, 9690, 9820, 10200, 10336, 11400, 11784, 12275, 12920, 13600, 14730, 15200, 15504, 15712, 16150, 16694, 18658, 19380, 19640, 20400, 22800, 23568, 24225, 24550, 25041, 25840, 27987, 29460, 31008, 32300, 33388, 36825, 37316, 38760, 39280, 40800, 41735, 45600, 46645, 47136, 48450, 49100, 50082, 51680, 55974, 58920, 64600, 66776, 73650, 74632, 77520, 78560, 83470, 93290, 96900, 98200, 100164, 111948, 117840, 125205, 129200, 133552, 139935, 147300, 149264, 155040, 158593, 166940, 186580, 193800, 196400, 200328, 208675, 223896, 233225, 235680, 250410, 258400, 267104, 279870, 294600, 298528, 317186, 333880, 373160, 387600, 392800, 400656, 417350, 447792, 466450, 475779, 500820, 559740, 589200, 626025, 634372, 667760, 699675, 746320, 775200, 792965, 801312, 834700, 895584, 932900, 951558, 1001640, 1119480, 1178400, 1252050, 1268744, 1335520, 1399350, 1492640, 1585930, 1669400, 1865800, 1903116, 2003280, 2238960, 2378895, 2504100, 2537488, 2798700, 3171860, 3338800, 3731600, 3806232, 3964825, 4006560, 4477920, 4757790, 5008200, 5074976, 5597400, 6343720, 6677600, 7463200, 7612464, 7929650, 9515580, 10016400, 11194800, 11894475, 12687440, 15224928, 15859300, 19031160, 20032800, 22389600, 23788950, 25374880, 31718600, 38062320, 47577900, 63437200, 76124640, 95155800, 126874400, 190311600, 380623200]

約数ペア:

[(1, 380623200), (2, 190311600), (3, 126874400), (4, 95155800), (5, 76124640), (6, 63437200), (8, 47577900), (10, 38062320), (12, 31718600), (15, 25374880), (16, 23788950), (17, 22389600), (19, 20032800), (20, 19031160), (24, 15859300), (25, 15224928), (30, 12687440), (32, 11894475), (34, 11194800), (38, 10016400), (40, 9515580), (48, 7929650), (50, 7612464), (51, 7463200), (57, 6677600), (60, 6343720), (68, 5597400), (75, 5074976), (76, 5008200), (80, 4757790), (85, 4477920), (95, 4006560), (96, 3964825), (100, 3806232), (102, 3731600), (114, 3338800), (120, 3171860), (136, 2798700), (150, 2537488), (152, 2504100), (160, 2378895), (170, 2238960), (190, 2003280), (200, 1903116), (204, 1865800), (228, 1669400), (240, 1585930), (255, 1492640), (272, 1399350), (285, 1335520), (300, 1268744), (304, 1252050), (323, 1178400), (340, 1119480), (380, 1001640), (400, 951558), (408, 932900), (425, 895584), (456, 834700), (475, 801312), (480, 792965), (491, 775200), (510, 746320), (544, 699675), (570, 667760), (600, 634372), (608, 626025), (646, 589200), (680, 559740), (760, 500820), (800, 475779), (816, 466450), (850, 447792), (912, 417350), (950, 400656), (969, 392800), (982, 387600), (1020, 373160), (1140, 333880), (1200, 317186), (1275, 298528), (1292, 294600), (1360, 279870), (1425, 267104), (1473, 258400), (1520, 250410), (1615, 235680), (1632, 233225), (1700, 223896), (1824, 208675), (1900, 200328), (1938, 196400), (1964, 193800), (2040, 186580), (2280, 166940), (2400, 158593), (2455, 155040), (2550, 149264), (2584, 147300), (2720, 139935), (2850, 133552), (2946, 129200), (3040, 125205), (3230, 117840), (3400, 111948), (3800, 100164), (3876, 98200), (3928, 96900), (4080, 93290), (4560, 83470), (4845, 78560), (4910, 77520), (5100, 74632), (5168, 73650), (5700, 66776), (5892, 64600), (6460, 58920), (6800, 55974), (7365, 51680), (7600, 50082), (7752, 49100), (7856, 48450), (8075, 47136), (8160, 46645), (8347, 45600), (9120, 41735), (9329, 40800), (9690, 39280), (9820, 38760), (10200, 37316), (10336, 36825), (11400, 33388), (11784, 32300), (12275, 31008), (12920, 29460), (13600, 27987), (14730, 25840), (15200, 25041), (15504, 24550), (15712, 24225), (16150, 23568), (16694, 22800), (18658, 20400), (19380, 19640)]