240079896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 821376000

約数和(自身を除く): 581296104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 61, 63, 72, 76, 84, 108, 114, 122, 126, 133, 137, 152, 168, 171, 183, 189, 216, 228, 244, 252, 266, 274, 342, 366, 378, 399, 411, 427, 456, 488, 504, 513, 532, 548, 549, 684, 732, 756, 798, 822, 854, 959, 1026, 1064, 1096, 1098, 1159, 1197, 1233, 1281, 1368, 1464, 1512, 1596, 1644, 1647, 1708, 1918, 2052, 2196, 2318, 2394, 2466, 2562, 2603, 2877, 3192, 3288, 3294, 3416, 3477, 3591, 3699, 3836, 3843, 4104, 4392, 4636, 4788, 4932, 5124, 5206, 5754, 6588, 6954, 7182, 7398, 7672, 7686, 7809, 8113, 8357, 8631, 9272, 9576, 9864, 10248, 10412, 10431, 11508, 11529, 13176, 13908, 14364, 14796, 15372, 15618, 16226, 16714, 17262, 18221, 20824, 20862, 23016, 23058, 23427, 24339, 25071, 25893, 27816, 28728, 29592, 30744, 31236, 31293, 32452, 33428, 34524, 36442, 41724, 46116, 46854, 48678, 50142, 51786, 54663, 58499, 62472, 62586, 64904, 66856, 69048, 70281, 72884, 73017, 75213, 83448, 92232, 93708, 97356, 100284, 103572, 109326, 116998, 125172, 140562, 145768, 146034, 150426, 158783, 163989, 175497, 187416, 194712, 200568, 207144, 218652, 219051, 225639, 233996, 250344, 281124, 292068, 300852, 317566, 327978, 350994, 437304, 438102, 451278, 467992, 476349, 491967, 526491, 562248, 584136, 601704, 635132, 655956, 701988, 876204, 902556, 952698, 983934, 1052982, 1111481, 1270264, 1311912, 1403976, 1429047, 1579473, 1752408, 1805112, 1905396, 1967868, 2105964, 2222962, 2858094, 3158946, 3334443, 3810792, 3935736, 4211928, 4287141, 4445924, 5716188, 6317892, 6668886, 8574282, 8891848, 10003329, 11432376, 12635784, 13337772, 17148564, 20006658, 26675544, 30009987, 34297128, 40013316, 60019974, 80026632, 120039948, 240079896]

約数ペア:

[(1, 240079896), (2, 120039948), (3, 80026632), (4, 60019974), (6, 40013316), (7, 34297128), (8, 30009987), (9, 26675544), (12, 20006658), (14, 17148564), (18, 13337772), (19, 12635784), (21, 11432376), (24, 10003329), (27, 8891848), (28, 8574282), (36, 6668886), (38, 6317892), (42, 5716188), (54, 4445924), (56, 4287141), (57, 4211928), (61, 3935736), (63, 3810792), (72, 3334443), (76, 3158946), (84, 2858094), (108, 2222962), (114, 2105964), (122, 1967868), (126, 1905396), (133, 1805112), (137, 1752408), (152, 1579473), (168, 1429047), (171, 1403976), (183, 1311912), (189, 1270264), (216, 1111481), (228, 1052982), (244, 983934), (252, 952698), (266, 902556), (274, 876204), (342, 701988), (366, 655956), (378, 635132), (399, 601704), (411, 584136), (427, 562248), (456, 526491), (488, 491967), (504, 476349), (513, 467992), (532, 451278), (548, 438102), (549, 437304), (684, 350994), (732, 327978), (756, 317566), (798, 300852), (822, 292068), (854, 281124), (959, 250344), (1026, 233996), (1064, 225639), (1096, 219051), (1098, 218652), (1159, 207144), (1197, 200568), (1233, 194712), (1281, 187416), (1368, 175497), (1464, 163989), (1512, 158783), (1596, 150426), (1644, 146034), (1647, 145768), (1708, 140562), (1918, 125172), (2052, 116998), (2196, 109326), (2318, 103572), (2394, 100284), (2466, 97356), (2562, 93708), (2603, 92232), (2877, 83448), (3192, 75213), (3288, 73017), (3294, 72884), (3416, 70281), (3477, 69048), (3591, 66856), (3699, 64904), (3836, 62586), (3843, 62472), (4104, 58499), (4392, 54663), (4636, 51786), (4788, 50142), (4932, 48678), (5124, 46854), (5206, 46116), (5754, 41724), (6588, 36442), (6954, 34524), (7182, 33428), (7398, 32452), (7672, 31293), (7686, 31236), (7809, 30744), (8113, 29592), (8357, 28728), (8631, 27816), (9272, 25893), (9576, 25071), (9864, 24339), (10248, 23427), (10412, 23058), (10431, 23016), (11508, 20862), (11529, 20824), (13176, 18221), (13908, 17262), (14364, 16714), (14796, 16226), (15372, 15618)]