90498672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 303313920

約数和(自身を除く): 212815248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 33, 36, 38, 44, 48, 57, 62, 66, 72, 76, 88, 93, 97, 99, 114, 124, 132, 144, 152, 171, 176, 186, 194, 198, 209, 228, 248, 264, 279, 291, 304, 341, 342, 372, 388, 396, 418, 456, 496, 528, 558, 582, 589, 627, 682, 684, 744, 776, 792, 836, 873, 912, 1023, 1067, 1116, 1164, 1178, 1254, 1364, 1368, 1488, 1552, 1584, 1672, 1746, 1767, 1843, 1881, 2046, 2134, 2232, 2328, 2356, 2508, 2728, 2736, 3007, 3069, 3201, 3344, 3492, 3534, 3686, 3762, 4092, 4268, 4464, 4656, 4712, 5016, 5301, 5456, 5529, 6014, 6138, 6402, 6479, 6984, 7068, 7372, 7524, 8184, 8536, 9021, 9424, 9603, 10032, 10602, 11058, 12028, 12276, 12804, 12958, 13968, 14136, 14744, 15048, 16368, 16587, 17072, 18042, 19206, 19437, 20273, 21204, 22116, 24056, 24552, 25608, 25916, 27063, 28272, 29488, 30096, 33077, 33174, 36084, 38412, 38874, 40546, 42408, 44232, 48112, 49104, 51216, 51832, 54126, 57133, 58311, 60819, 66154, 66348, 72168, 76824, 77748, 81092, 84816, 88464, 99231, 103664, 108252, 114266, 116622, 121638, 132308, 132696, 144336, 153648, 155496, 162184, 171399, 182457, 198462, 216504, 228532, 233244, 243276, 264616, 265392, 297693, 310992, 324368, 342798, 364914, 396924, 433008, 457064, 466488, 486552, 514197, 529232, 595386, 628463, 685596, 729828, 793848, 914128, 932976, 973104, 1028394, 1190772, 1256926, 1371192, 1459656, 1587696, 1885389, 2056788, 2381544, 2513852, 2742384, 2919312, 3770778, 4113576, 4763088, 5027704, 5656167, 7541556, 8227152, 10055408, 11312334, 15083112, 22624668, 30166224, 45249336, 90498672]

約数ペア:

[(1, 90498672), (2, 45249336), (3, 30166224), (4, 22624668), (6, 15083112), (8, 11312334), (9, 10055408), (11, 8227152), (12, 7541556), (16, 5656167), (18, 5027704), (19, 4763088), (22, 4113576), (24, 3770778), (31, 2919312), (33, 2742384), (36, 2513852), (38, 2381544), (44, 2056788), (48, 1885389), (57, 1587696), (62, 1459656), (66, 1371192), (72, 1256926), (76, 1190772), (88, 1028394), (93, 973104), (97, 932976), (99, 914128), (114, 793848), (124, 729828), (132, 685596), (144, 628463), (152, 595386), (171, 529232), (176, 514197), (186, 486552), (194, 466488), (198, 457064), (209, 433008), (228, 396924), (248, 364914), (264, 342798), (279, 324368), (291, 310992), (304, 297693), (341, 265392), (342, 264616), (372, 243276), (388, 233244), (396, 228532), (418, 216504), (456, 198462), (496, 182457), (528, 171399), (558, 162184), (582, 155496), (589, 153648), (627, 144336), (682, 132696), (684, 132308), (744, 121638), (776, 116622), (792, 114266), (836, 108252), (873, 103664), (912, 99231), (1023, 88464), (1067, 84816), (1116, 81092), (1164, 77748), (1178, 76824), (1254, 72168), (1364, 66348), (1368, 66154), (1488, 60819), (1552, 58311), (1584, 57133), (1672, 54126), (1746, 51832), (1767, 51216), (1843, 49104), (1881, 48112), (2046, 44232), (2134, 42408), (2232, 40546), (2328, 38874), (2356, 38412), (2508, 36084), (2728, 33174), (2736, 33077), (3007, 30096), (3069, 29488), (3201, 28272), (3344, 27063), (3492, 25916), (3534, 25608), (3686, 24552), (3762, 24056), (4092, 22116), (4268, 21204), (4464, 20273), (4656, 19437), (4712, 19206), (5016, 18042), (5301, 17072), (5456, 16587), (5529, 16368), (6014, 15048), (6138, 14744), (6402, 14136), (6479, 13968), (6984, 12958), (7068, 12804), (7372, 12276), (7524, 12028), (8184, 11058), (8536, 10602), (9021, 10032), (9424, 9603)]