137442960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 530323200

約数和(自身を除く): 392880240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 170, 171, 180, 190, 197, 204, 216, 228, 240, 255, 270, 272, 285, 304, 306, 323, 340, 342, 360, 380, 394, 408, 432, 456, 459, 510, 513, 540, 570, 591, 612, 646, 680, 684, 720, 760, 765, 788, 816, 855, 912, 918, 969, 985, 1020, 1026, 1080, 1140, 1182, 1224, 1292, 1360, 1368, 1520, 1530, 1576, 1615, 1710, 1773, 1836, 1938, 1970, 2040, 2052, 2160, 2280, 2295, 2364, 2448, 2565, 2584, 2736, 2907, 2955, 3060, 3152, 3230, 3349, 3420, 3546, 3672, 3743, 3876, 3940, 4080, 4104, 4560, 4590, 4728, 4845, 5130, 5168, 5319, 5814, 5910, 6120, 6460, 6698, 6840, 7092, 7344, 7486, 7752, 7880, 8208, 8721, 8865, 9180, 9456, 9690, 10047, 10260, 10638, 11229, 11628, 11820, 12240, 12920, 13396, 13680, 14184, 14535, 14972, 15504, 15760, 16745, 17442, 17730, 18360, 18715, 19380, 20094, 20520, 21276, 22458, 23256, 23640, 25840, 26595, 26792, 28368, 29070, 29944, 30141, 33490, 33687, 34884, 35460, 36720, 37430, 38760, 40188, 41040, 42552, 43605, 44916, 46512, 47280, 50235, 53190, 53584, 56145, 58140, 59888, 60282, 63631, 66980, 67374, 69768, 70920, 74860, 77520, 80376, 85104, 87210, 89832, 90423, 100470, 101061, 106380, 112290, 116280, 120564, 127262, 133960, 134748, 139536, 141840, 149720, 150705, 160752, 168435, 174420, 179664, 180846, 190893, 200940, 202122, 212760, 224580, 232560, 241128, 254524, 267920, 269496, 299440, 301410, 318155, 336870, 348840, 361692, 381786, 401880, 404244, 425520, 449160, 452115, 482256, 505305, 509048, 538992, 572679, 602820, 636310, 673740, 697680, 723384, 763572, 803760, 808488, 898320, 904230, 954465, 1010610, 1018096, 1145358, 1205640, 1272620, 1347480, 1446768, 1527144, 1616976, 1718037, 1808460, 1908930, 2021220, 2290716, 2411280, 2545240, 2694960, 2863395, 3054288, 3436074, 3616920, 3817860, 4042440, 4581432, 5090480, 5726790, 6872148, 7233840, 7635720, 8084880, 8590185, 9162864, 11453580, 13744296, 15271440, 17180370, 22907160, 27488592, 34360740, 45814320, 68721480, 137442960]

約数ペア:

[(1, 137442960), (2, 68721480), (3, 45814320), (4, 34360740), (5, 27488592), (6, 22907160), (8, 17180370), (9, 15271440), (10, 13744296), (12, 11453580), (15, 9162864), (16, 8590185), (17, 8084880), (18, 7635720), (19, 7233840), (20, 6872148), (24, 5726790), (27, 5090480), (30, 4581432), (34, 4042440), (36, 3817860), (38, 3616920), (40, 3436074), (45, 3054288), (48, 2863395), (51, 2694960), (54, 2545240), (57, 2411280), (60, 2290716), (68, 2021220), (72, 1908930), (76, 1808460), (80, 1718037), (85, 1616976), (90, 1527144), (95, 1446768), (102, 1347480), (108, 1272620), (114, 1205640), (120, 1145358), (135, 1018096), (136, 1010610), (144, 954465), (152, 904230), (153, 898320), (170, 808488), (171, 803760), (180, 763572), (190, 723384), (197, 697680), (204, 673740), (216, 636310), (228, 602820), (240, 572679), (255, 538992), (270, 509048), (272, 505305), (285, 482256), (304, 452115), (306, 449160), (323, 425520), (340, 404244), (342, 401880), (360, 381786), (380, 361692), (394, 348840), (408, 336870), (432, 318155), (456, 301410), (459, 299440), (510, 269496), (513, 267920), (540, 254524), (570, 241128), (591, 232560), (612, 224580), (646, 212760), (680, 202122), (684, 200940), (720, 190893), (760, 180846), (765, 179664), (788, 174420), (816, 168435), (855, 160752), (912, 150705), (918, 149720), (969, 141840), (985, 139536), (1020, 134748), (1026, 133960), (1080, 127262), (1140, 120564), (1182, 116280), (1224, 112290), (1292, 106380), (1360, 101061), (1368, 100470), (1520, 90423), (1530, 89832), (1576, 87210), (1615, 85104), (1710, 80376), (1773, 77520), (1836, 74860), (1938, 70920), (1970, 69768), (2040, 67374), (2052, 66980), (2160, 63631), (2280, 60282), (2295, 59888), (2364, 58140), (2448, 56145), (2565, 53584), (2584, 53190), (2736, 50235), (2907, 47280), (2955, 46512), (3060, 44916), (3152, 43605), (3230, 42552), (3349, 41040), (3420, 40188), (3546, 38760), (3672, 37430), (3743, 36720), (3876, 35460), (3940, 34884), (4080, 33687), (4104, 33490), (4560, 30141), (4590, 29944), (4728, 29070), (4845, 28368), (5130, 26792), (5168, 26595), (5319, 25840), (5814, 23640), (5910, 23256), (6120, 22458), (6460, 21276), (6698, 20520), (6840, 20094), (7092, 19380), (7344, 18715), (7486, 18360), (7752, 17730), (7880, 17442), (8208, 16745), (8721, 15760), (8865, 15504), (9180, 14972), (9456, 14535), (9690, 14184), (10047, 13680), (10260, 13396), (10638, 12920), (11229, 12240), (11628, 11820)]