72961616016

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1721}}^1$

素因数の和:1954

約数の個数: 240

約数和(自身を含む): 214657563120

約数和(自身を除く): 141695947104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 73, 74, 109, 111, 144, 146, 148, 218, 219, 222, 292, 296, 327, 333, 436, 438, 444, 584, 592, 654, 657, 666, 872, 876, 888, 981, 1168, 1308, 1314, 1332, 1721, 1744, 1752, 1776, 1962, 2616, 2628, 2664, 2701, 3442, 3504, 3924, 4033, 5163, 5232, 5256, 5328, 5402, 6884, 7848, 7957, 8066, 8103, 10326, 10512, 10804, 12099, 13768, 15489, 15696, 15914, 16132, 16206, 20652, 21608, 23871, 24198, 24309, 27536, 30978, 31828, 32264, 32412, 36297, 41304, 43216, 47742, 48396, 48618, 61956, 63656, 63677, 64528, 64824, 71613, 72594, 82608, 95484, 96792, 97236, 123912, 125633, 127312, 127354, 129648, 143226, 145188, 187589, 190968, 191031, 193584, 194472, 247824, 251266, 254708, 286452, 290376, 294409, 375178, 376899, 381936, 382062, 388944, 502532, 509416, 562767, 572904, 573093, 580752, 588818, 750356, 753798, 764124, 883227, 1005064, 1018832, 1125534, 1130697, 1145808, 1146186, 1177636, 1500712, 1507596, 1528248, 1688301, 1766454, 2010128, 2251068, 2261394, 2292372, 2355272, 2649681, 3001424, 3015192, 3056496, 3376602, 3532908, 4502136, 4522788, 4584744, 4648421, 4710544, 5299362, 6030384, 6753204, 6940793, 7065816, 9004272, 9045576, 9169488, 9296842, 10598724, 13506408, 13693997, 13881586, 13945263, 14131632, 18091152, 18593684, 20822379, 21197448, 27012816, 27387994, 27763172, 27890526, 37187368, 41081991, 41644758, 41835789, 42394896, 54775988, 55526344, 55781052, 62467137, 74374736, 82163982, 83289516, 83671578, 109551976, 111052688, 111562104, 123245973, 124934274, 164327964, 166579032, 167343156, 219103952, 223124208, 246491946, 249868548, 328655928, 333158064, 334686312, 492983892, 499737096, 506677889, 657311856, 669372624, 985967784, 999474192, 1013355778, 1520033667, 1971935568, 2026711556, 3040067334, 4053423112, 4560101001, 6080134668, 8106846224, 9120202002, 12160269336, 18240404004, 24320538672, 36480808008, 72961616016]

約数ペア:

[(1, 72961616016), (2, 36480808008), (3, 24320538672), (4, 18240404004), (6, 12160269336), (8, 9120202002), (9, 8106846224), (12, 6080134668), (16, 4560101001), (18, 4053423112), (24, 3040067334), (36, 2026711556), (37, 1971935568), (48, 1520033667), (72, 1013355778), (73, 999474192), (74, 985967784), (109, 669372624), (111, 657311856), (144, 506677889), (146, 499737096), (148, 492983892), (218, 334686312), (219, 333158064), (222, 328655928), (292, 249868548), (296, 246491946), (327, 223124208), (333, 219103952), (436, 167343156), (438, 166579032), (444, 164327964), (584, 124934274), (592, 123245973), (654, 111562104), (657, 111052688), (666, 109551976), (872, 83671578), (876, 83289516), (888, 82163982), (981, 74374736), (1168, 62467137), (1308, 55781052), (1314, 55526344), (1332, 54775988), (1721, 42394896), (1744, 41835789), (1752, 41644758), (1776, 41081991), (1962, 37187368), (2616, 27890526), (2628, 27763172), (2664, 27387994), (2701, 27012816), (3442, 21197448), (3504, 20822379), (3924, 18593684), (4033, 18091152), (5163, 14131632), (5232, 13945263), (5256, 13881586), (5328, 13693997), (5402, 13506408), (6884, 10598724), (7848, 9296842), (7957, 9169488), (8066, 9045576), (8103, 9004272), (10326, 7065816), (10512, 6940793), (10804, 6753204), (12099, 6030384), (13768, 5299362), (15489, 4710544), (15696, 4648421), (15914, 4584744), (16132, 4522788), (16206, 4502136), (20652, 3532908), (21608, 3376602), (23871, 3056496), (24198, 3015192), (24309, 3001424), (27536, 2649681), (30978, 2355272), (31828, 2292372), (32264, 2261394), (32412, 2251068), (36297, 2010128), (41304, 1766454), (43216, 1688301), (47742, 1528248), (48396, 1507596), (48618, 1500712), (61956, 1177636), (63656, 1146186), (63677, 1145808), (64528, 1130697), (64824, 1125534), (71613, 1018832), (72594, 1005064), (82608, 883227), (95484, 764124), (96792, 753798), (97236, 750356), (123912, 588818), (125633, 580752), (127312, 573093), (127354, 572904), (129648, 562767), (143226, 509416), (145188, 502532), (187589, 388944), (190968, 382062), (191031, 381936), (193584, 376899), (194472, 375178), (247824, 294409), (251266, 290376), (254708, 286452)]