72240207648

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1201}}^1$

素因数の和:1920

約数の個数: 288

約数和(自身を含む): 232739317440

約数和(自身を除く): 160499109792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 673, 784, 798, 912, 931, 1064, 1176, 1201, 1346, 1568, 1596, 1824, 1862, 2019, 2128, 2352, 2402, 2692, 2793, 3192, 3603, 3724, 4038, 4256, 4704, 4711, 4804, 5384, 5586, 6384, 7206, 7448, 8076, 8407, 9422, 9608, 10768, 11172, 12768, 12787, 14133, 14412, 14896, 16152, 16814, 18844, 19216, 21536, 22344, 22819, 25221, 25574, 28266, 28824, 29792, 32304, 32977, 33628, 37688, 38361, 38432, 44688, 45638, 50442, 51148, 56532, 57648, 58849, 64608, 65954, 67256, 68457, 75376, 76722, 89376, 89509, 91276, 98931, 100884, 102296, 113064, 115296, 117698, 131908, 134512, 136914, 150752, 153444, 159733, 176547, 179018, 182552, 197862, 201768, 204592, 226128, 235396, 263816, 268527, 269024, 273828, 306888, 319466, 353094, 358036, 365104, 395724, 403536, 409184, 452256, 470792, 479199, 527632, 537054, 547656, 613776, 626563, 638932, 706188, 716072, 730208, 791448, 807072, 808273, 941584, 958398, 1055264, 1074108, 1095312, 1118131, 1227552, 1253126, 1277864, 1412376, 1432144, 1582896, 1616546, 1879689, 1883168, 1916796, 2148216, 2190624, 2236262, 2424819, 2506252, 2555728, 2824752, 2864288, 3165792, 3233092, 3354393, 3759378, 3833592, 4296432, 4472524, 4849638, 5012504, 5111456, 5649504, 5657911, 6466184, 6708786, 7518756, 7667184, 8592864, 8945048, 9699276, 10025008, 11315822, 12932368, 13417572, 15037512, 15334368, 15357187, 16973733, 17890096, 19398552, 20050016, 22631644, 25864736, 26835144, 30075024, 30714374, 33947466, 35780192, 38797104, 39605377, 45263288, 46071561, 53670288, 60150048, 61428748, 67894932, 77594208, 79210754, 90526576, 92143122, 107340576, 107500309, 118816131, 122857496, 135789864, 158421508, 181053152, 184286244, 215000618, 237632262, 245714992, 271579728, 316843016, 322500927, 368572488, 430001236, 475264524, 491429984, 543159456, 633686032, 645001854, 737144976, 752502163, 860002472, 950529048, 1267372064, 1290003708, 1474289952, 1505004326, 1720004944, 1901058096, 2257506489, 2580007416, 3010008652, 3440009888, 3802116192, 4515012978, 5160014832, 6020017304, 9030025956, 10320029664, 12040034608, 18060051912, 24080069216, 36120103824, 72240207648]

約数ペア:

[(1, 72240207648), (2, 36120103824), (3, 24080069216), (4, 18060051912), (6, 12040034608), (7, 10320029664), (8, 9030025956), (12, 6020017304), (14, 5160014832), (16, 4515012978), (19, 3802116192), (21, 3440009888), (24, 3010008652), (28, 2580007416), (32, 2257506489), (38, 1901058096), (42, 1720004944), (48, 1505004326), (49, 1474289952), (56, 1290003708), (57, 1267372064), (76, 950529048), (84, 860002472), (96, 752502163), (98, 737144976), (112, 645001854), (114, 633686032), (133, 543159456), (147, 491429984), (152, 475264524), (168, 430001236), (196, 368572488), (224, 322500927), (228, 316843016), (266, 271579728), (294, 245714992), (304, 237632262), (336, 215000618), (392, 184286244), (399, 181053152), (456, 158421508), (532, 135789864), (588, 122857496), (608, 118816131), (672, 107500309), (673, 107340576), (784, 92143122), (798, 90526576), (912, 79210754), (931, 77594208), (1064, 67894932), (1176, 61428748), (1201, 60150048), (1346, 53670288), (1568, 46071561), (1596, 45263288), (1824, 39605377), (1862, 38797104), (2019, 35780192), (2128, 33947466), (2352, 30714374), (2402, 30075024), (2692, 26835144), (2793, 25864736), (3192, 22631644), (3603, 20050016), (3724, 19398552), (4038, 17890096), (4256, 16973733), (4704, 15357187), (4711, 15334368), (4804, 15037512), (5384, 13417572), (5586, 12932368), (6384, 11315822), (7206, 10025008), (7448, 9699276), (8076, 8945048), (8407, 8592864), (9422, 7667184), (9608, 7518756), (10768, 6708786), (11172, 6466184), (12768, 5657911), (12787, 5649504), (14133, 5111456), (14412, 5012504), (14896, 4849638), (16152, 4472524), (16814, 4296432), (18844, 3833592), (19216, 3759378), (21536, 3354393), (22344, 3233092), (22819, 3165792), (25221, 2864288), (25574, 2824752), (28266, 2555728), (28824, 2506252), (29792, 2424819), (32304, 2236262), (32977, 2190624), (33628, 2148216), (37688, 1916796), (38361, 1883168), (38432, 1879689), (44688, 1616546), (45638, 1582896), (50442, 1432144), (51148, 1412376), (56532, 1277864), (57648, 1253126), (58849, 1227552), (64608, 1118131), (65954, 1095312), (67256, 1074108), (68457, 1055264), (75376, 958398), (76722, 941584), (89376, 808273), (89509, 807072), (91276, 791448), (98931, 730208), (100884, 716072), (102296, 706188), (113064, 638932), (115296, 626563), (117698, 613776), (131908, 547656), (134512, 537054), (136914, 527632), (150752, 479199), (153444, 470792), (159733, 452256), (176547, 409184), (179018, 403536), (182552, 395724), (197862, 365104), (201768, 358036), (204592, 353094), (226128, 319466), (235396, 306888), (263816, 273828), (268527, 269024)]