280467360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 480

約数和(自身を含む): 1119666240

約数和(自身を除く): 839198880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 67, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 134, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 201, 204, 216, 228, 240, 255, 268, 270, 272, 285, 288, 304, 306, 323, 324, 335, 340, 342, 360, 380, 402, 405, 408, 432, 456, 459, 480, 510, 513, 536, 540, 544, 570, 603, 608, 612, 646, 648, 670, 680, 684, 720, 760, 765, 804, 810, 816, 855, 864, 912, 918, 969, 1005, 1020, 1026, 1072, 1080, 1139, 1140, 1206, 1224, 1273, 1292, 1296, 1340, 1360, 1368, 1377, 1440, 1520, 1530, 1539, 1608, 1615, 1620, 1632, 1710, 1809, 1824, 1836, 1938, 2010, 2040, 2052, 2144, 2160, 2278, 2280, 2295, 2412, 2448, 2546, 2565, 2584, 2592, 2680, 2720, 2736, 2754, 2907, 3015, 3040, 3060, 3078, 3216, 3230, 3240, 3417, 3420, 3618, 3672, 3819, 3876, 4020, 4080, 4104, 4320, 4556, 4560, 4590, 4824, 4845, 4896, 5092, 5130, 5168, 5360, 5427, 5472, 5508, 5695, 5814, 6030, 6120, 6156, 6365, 6432, 6460, 6480, 6834, 6840, 6885, 7236, 7344, 7638, 7695, 7752, 8040, 8160, 8208, 8721, 9045, 9112, 9120, 9180, 9648, 9690, 10184, 10251, 10260, 10336, 10720, 10854, 11016, 11390, 11457, 11628, 12060, 12240, 12312, 12730, 12920, 12960, 13668, 13680, 13770, 14472, 14535, 14688, 15276, 15390, 15504, 16080, 16416, 17085, 17442, 18090, 18224, 18360, 19095, 19296, 19380, 20368, 20502, 20520, 21641, 21708, 22032, 22780, 22914, 23256, 24120, 24480, 24624, 25460, 25840, 26163, 27135, 27336, 27360, 27540, 28944, 29070, 30552, 30753, 30780, 31008, 32160, 34170, 34371, 34884, 36180, 36448, 36720, 38190, 38760, 40736, 41004, 41040, 43282, 43416, 43605, 44064, 45560, 45828, 46512, 48240, 49248, 50920, 51255, 51680, 52326, 54270, 54672, 55080, 57285, 57888, 58140, 61104, 61506, 61560, 64923, 68340, 68742, 69768, 72360, 73440, 76380, 77520, 82008, 82080, 86564, 86832, 87210, 91120, 91656, 92259, 93024, 96480, 101840, 102510, 103113, 104652, 108205, 108540, 109344, 110160, 114570, 116280, 122208, 123012, 123120, 129846, 130815, 136680, 137484, 139536, 144720, 152760, 153765, 155040, 164016, 171855, 173128, 173664, 174420, 182240, 183312, 184518, 194769, 203680, 205020, 206226, 209304, 216410, 217080, 220320, 229140, 232560, 246024, 246240, 259692, 261630, 273360, 274968, 279072, 289440, 305520, 307530, 324615, 328032, 343710, 346256, 348840, 366624, 369036, 389538, 410040, 412452, 418608, 432820, 434160, 458280, 461295, 465120, 492048, 515565, 519384, 523260, 546720, 549936, 584307, 611040, 615060, 649230, 687420, 692512, 697680, 738072, 779076, 820080, 824904, 837216, 865640, 868320, 916560, 922590, 973845, 984096, 1031130, 1038768, 1046520, 1099872, 1168614, 1230120, 1298460, 1374840, 1395360, 1476144, 1558152, 1640160, 1649808, 1731280, 1752921, 1833120, 1845180, 1947690, 2062260, 2077536, 2093040, 2337228, 2460240, 2596920, 2749680, 2921535, 2952288, 3116304, 3299616, 3462560, 3505842, 3690360, 3895380, 4124520, 4186080, 4674456, 4920480, 5193840, 5499360, 5843070, 6232608, 7011684, 7380720, 7790760, 8249040, 8764605, 9348912, 10387680, 11686140, 14023368, 14761440, 15581520, 16498080, 17529210, 18697824, 23372280, 28046736, 31163040, 35058420, 46744560, 56093472, 70116840, 93489120, 140233680, 280467360]

約数ペア:

[(1, 280467360), (2, 140233680), (3, 93489120), (4, 70116840), (5, 56093472), (6, 46744560), (8, 35058420), (9, 31163040), (10, 28046736), (12, 23372280), (15, 18697824), (16, 17529210), (17, 16498080), (18, 15581520), (19, 14761440), (20, 14023368), (24, 11686140), (27, 10387680), (30, 9348912), (32, 8764605), (34, 8249040), (36, 7790760), (38, 7380720), (40, 7011684), (45, 6232608), (48, 5843070), (51, 5499360), (54, 5193840), (57, 4920480), (60, 4674456), (67, 4186080), (68, 4124520), (72, 3895380), (76, 3690360), (80, 3505842), (81, 3462560), (85, 3299616), (90, 3116304), (95, 2952288), (96, 2921535), (102, 2749680), (108, 2596920), (114, 2460240), (120, 2337228), (134, 2093040), (135, 2077536), (136, 2062260), (144, 1947690), (152, 1845180), (153, 1833120), (160, 1752921), (162, 1731280), (170, 1649808), (171, 1640160), (180, 1558152), (190, 1476144), (201, 1395360), (204, 1374840), (216, 1298460), (228, 1230120), (240, 1168614), (255, 1099872), (268, 1046520), (270, 1038768), (272, 1031130), (285, 984096), (288, 973845), (304, 922590), (306, 916560), (323, 868320), (324, 865640), (335, 837216), (340, 824904), (342, 820080), (360, 779076), (380, 738072), (402, 697680), (405, 692512), (408, 687420), (432, 649230), (456, 615060), (459, 611040), (480, 584307), (510, 549936), (513, 546720), (536, 523260), (540, 519384), (544, 515565), (570, 492048), (603, 465120), (608, 461295), (612, 458280), (646, 434160), (648, 432820), (670, 418608), (680, 412452), (684, 410040), (720, 389538), (760, 369036), (765, 366624), (804, 348840), (810, 346256), (816, 343710), (855, 328032), (864, 324615), (912, 307530), (918, 305520), (969, 289440), (1005, 279072), (1020, 274968), (1026, 273360), (1072, 261630), (1080, 259692), (1139, 246240), (1140, 246024), (1206, 232560), (1224, 229140), (1273, 220320), (1292, 217080), (1296, 216410), (1340, 209304), (1360, 206226), (1368, 205020), (1377, 203680), (1440, 194769), (1520, 184518), (1530, 183312), (1539, 182240), (1608, 174420), (1615, 173664), (1620, 173128), (1632, 171855), (1710, 164016), (1809, 155040), (1824, 153765), (1836, 152760), (1938, 144720), (2010, 139536), (2040, 137484), (2052, 136680), (2144, 130815), (2160, 129846), (2278, 123120), (2280, 123012), (2295, 122208), (2412, 116280), (2448, 114570), (2546, 110160), (2565, 109344), (2584, 108540), (2592, 108205), (2680, 104652), (2720, 103113), (2736, 102510), (2754, 101840), (2907, 96480), (3015, 93024), (3040, 92259), (3060, 91656), (3078, 91120), (3216, 87210), (3230, 86832), (3240, 86564), (3417, 82080), (3420, 82008), (3618, 77520), (3672, 76380), (3819, 73440), (3876, 72360), (4020, 69768), (4080, 68742), (4104, 68340), (4320, 64923), (4556, 61560), (4560, 61506), (4590, 61104), (4824, 58140), (4845, 57888), (4896, 57285), (5092, 55080), (5130, 54672), (5168, 54270), (5360, 52326), (5427, 51680), (5472, 51255), (5508, 50920), (5695, 49248), (5814, 48240), (6030, 46512), (6120, 45828), (6156, 45560), (6365, 44064), (6432, 43605), (6460, 43416), (6480, 43282), (6834, 41040), (6840, 41004), (6885, 40736), (7236, 38760), (7344, 38190), (7638, 36720), (7695, 36448), (7752, 36180), (8040, 34884), (8160, 34371), (8208, 34170), (8721, 32160), (9045, 31008), (9112, 30780), (9120, 30753), (9180, 30552), (9648, 29070), (9690, 28944), (10184, 27540), (10251, 27360), (10260, 27336), (10336, 27135), (10720, 26163), (10854, 25840), (11016, 25460), (11390, 24624), (11457, 24480), (11628, 24120), (12060, 23256), (12240, 22914), (12312, 22780), (12730, 22032), (12920, 21708), (12960, 21641), (13668, 20520), (13680, 20502), (13770, 20368), (14472, 19380), (14535, 19296), (14688, 19095), (15276, 18360), (15390, 18224), (15504, 18090), (16080, 17442), (16416, 17085)]