2375995140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4243}}^1$

素因数の和:4339

約数の個数: 192

約数和(自身を含む): 7956990720

約数和(自身を除く): 5580995580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 61, 68, 85, 90, 102, 108, 122, 135, 153, 170, 180, 183, 204, 244, 255, 270, 305, 306, 340, 366, 459, 510, 540, 549, 610, 612, 732, 765, 915, 918, 1020, 1037, 1098, 1220, 1530, 1647, 1830, 1836, 2074, 2196, 2295, 2745, 3060, 3111, 3294, 3660, 4148, 4243, 4590, 5185, 5490, 6222, 6588, 8235, 8486, 9180, 9333, 10370, 10980, 12444, 12729, 15555, 16470, 16972, 18666, 20740, 21215, 25458, 27999, 31110, 32940, 37332, 38187, 42430, 46665, 50916, 55998, 62220, 63645, 72131, 76374, 84860, 93330, 111996, 114561, 127290, 139995, 144262, 152748, 186660, 190935, 216393, 229122, 254580, 258823, 279990, 288524, 360655, 381870, 432786, 458244, 517646, 559980, 572805, 649179, 721310, 763740, 776469, 865572, 1035292, 1081965, 1145610, 1294115, 1298358, 1442620, 1552938, 1947537, 2163930, 2291220, 2329407, 2588230, 2596716, 3105876, 3245895, 3882345, 3895074, 4327860, 4399991, 4658814, 5176460, 6491790, 6988221, 7764690, 7790148, 8799982, 9317628, 9737685, 11647035, 12983580, 13199973, 13976442, 15529380, 17599964, 19475370, 21999955, 23294070, 26399946, 27952884, 34941105, 38950740, 39599919, 43999910, 46588140, 52799892, 65999865, 69882210, 79199838, 87999820, 118799757, 131999730, 139764420, 158399676, 197999595, 237599514, 263999460, 395999190, 475199028, 593998785, 791998380, 1187997570, 2375995140]

約数ペア:

[(1, 2375995140), (2, 1187997570), (3, 791998380), (4, 593998785), (5, 475199028), (6, 395999190), (9, 263999460), (10, 237599514), (12, 197999595), (15, 158399676), (17, 139764420), (18, 131999730), (20, 118799757), (27, 87999820), (30, 79199838), (34, 69882210), (36, 65999865), (45, 52799892), (51, 46588140), (54, 43999910), (60, 39599919), (61, 38950740), (68, 34941105), (85, 27952884), (90, 26399946), (102, 23294070), (108, 21999955), (122, 19475370), (135, 17599964), (153, 15529380), (170, 13976442), (180, 13199973), (183, 12983580), (204, 11647035), (244, 9737685), (255, 9317628), (270, 8799982), (305, 7790148), (306, 7764690), (340, 6988221), (366, 6491790), (459, 5176460), (510, 4658814), (540, 4399991), (549, 4327860), (610, 3895074), (612, 3882345), (732, 3245895), (765, 3105876), (915, 2596716), (918, 2588230), (1020, 2329407), (1037, 2291220), (1098, 2163930), (1220, 1947537), (1530, 1552938), (1647, 1442620), (1830, 1298358), (1836, 1294115), (2074, 1145610), (2196, 1081965), (2295, 1035292), (2745, 865572), (3060, 776469), (3111, 763740), (3294, 721310), (3660, 649179), (4148, 572805), (4243, 559980), (4590, 517646), (5185, 458244), (5490, 432786), (6222, 381870), (6588, 360655), (8235, 288524), (8486, 279990), (9180, 258823), (9333, 254580), (10370, 229122), (10980, 216393), (12444, 190935), (12729, 186660), (15555, 152748), (16470, 144262), (16972, 139995), (18666, 127290), (20740, 114561), (21215, 111996), (25458, 93330), (27999, 84860), (31110, 76374), (32940, 72131), (37332, 63645), (38187, 62220), (42430, 55998), (46665, 50916)]