730540728

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 2331072000

約数和(自身を除く): 1600531272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 37, 38, 51, 54, 57, 68, 72, 74, 76, 102, 108, 111, 114, 136, 148, 152, 153, 171, 204, 216, 222, 228, 283, 296, 306, 323, 333, 342, 408, 444, 456, 459, 513, 566, 612, 629, 646, 666, 684, 703, 849, 888, 918, 969, 999, 1026, 1132, 1224, 1258, 1292, 1332, 1368, 1406, 1698, 1836, 1887, 1938, 1998, 2052, 2109, 2264, 2516, 2547, 2584, 2664, 2812, 2907, 3396, 3672, 3774, 3876, 3996, 4104, 4218, 4811, 5032, 5094, 5377, 5624, 5661, 5814, 6327, 6792, 7548, 7641, 7752, 7992, 8436, 8721, 9622, 10188, 10471, 10754, 11322, 11628, 11951, 12654, 14433, 15096, 15282, 16131, 16872, 16983, 17442, 18981, 19244, 20376, 20942, 21508, 22644, 23256, 23902, 25308, 28866, 30564, 31413, 32262, 33966, 34884, 35853, 37962, 38488, 41884, 43016, 43299, 45288, 47804, 48393, 50616, 57732, 61128, 62826, 64524, 67932, 69768, 71706, 75924, 83768, 86598, 91409, 94239, 95608, 96786, 107559, 115464, 125652, 129048, 129897, 135864, 143412, 145179, 151848, 173196, 178007, 182818, 188478, 193572, 198949, 215118, 251304, 259794, 274227, 282717, 286824, 290358, 322677, 346392, 356014, 365636, 376956, 387144, 397898, 430236, 519588, 534021, 548454, 565434, 580716, 596847, 645354, 712028, 731272, 753912, 795796, 822681, 860472, 1039176, 1068042, 1096908, 1130868, 1161432, 1193694, 1290708, 1424056, 1591592, 1602063, 1645362, 1790541, 2136084, 2193816, 2261736, 2387388, 2468043, 2581416, 3204126, 3290724, 3382133, 3581082, 4272168, 4774776, 4806189, 4936086, 5371623, 6408252, 6581448, 6764266, 7162164, 9612378, 9872172, 10146399, 10743246, 12816504, 13528532, 14324328, 19224756, 19744344, 20292798, 21486492, 27057064, 30439197, 38449512, 40585596, 42972984, 60878394, 81171192, 91317591, 121756788, 182635182, 243513576, 365270364, 730540728]

約数ペア:

[(1, 730540728), (2, 365270364), (3, 243513576), (4, 182635182), (6, 121756788), (8, 91317591), (9, 81171192), (12, 60878394), (17, 42972984), (18, 40585596), (19, 38449512), (24, 30439197), (27, 27057064), (34, 21486492), (36, 20292798), (37, 19744344), (38, 19224756), (51, 14324328), (54, 13528532), (57, 12816504), (68, 10743246), (72, 10146399), (74, 9872172), (76, 9612378), (102, 7162164), (108, 6764266), (111, 6581448), (114, 6408252), (136, 5371623), (148, 4936086), (152, 4806189), (153, 4774776), (171, 4272168), (204, 3581082), (216, 3382133), (222, 3290724), (228, 3204126), (283, 2581416), (296, 2468043), (306, 2387388), (323, 2261736), (333, 2193816), (342, 2136084), (408, 1790541), (444, 1645362), (456, 1602063), (459, 1591592), (513, 1424056), (566, 1290708), (612, 1193694), (629, 1161432), (646, 1130868), (666, 1096908), (684, 1068042), (703, 1039176), (849, 860472), (888, 822681), (918, 795796), (969, 753912), (999, 731272), (1026, 712028), (1132, 645354), (1224, 596847), (1258, 580716), (1292, 565434), (1332, 548454), (1368, 534021), (1406, 519588), (1698, 430236), (1836, 397898), (1887, 387144), (1938, 376956), (1998, 365636), (2052, 356014), (2109, 346392), (2264, 322677), (2516, 290358), (2547, 286824), (2584, 282717), (2664, 274227), (2812, 259794), (2907, 251304), (3396, 215118), (3672, 198949), (3774, 193572), (3876, 188478), (3996, 182818), (4104, 178007), (4218, 173196), (4811, 151848), (5032, 145179), (5094, 143412), (5377, 135864), (5624, 129897), (5661, 129048), (5814, 125652), (6327, 115464), (6792, 107559), (7548, 96786), (7641, 95608), (7752, 94239), (7992, 91409), (8436, 86598), (8721, 83768), (9622, 75924), (10188, 71706), (10471, 69768), (10754, 67932), (11322, 64524), (11628, 62826), (11951, 61128), (12654, 57732), (14433, 50616), (15096, 48393), (15282, 47804), (16131, 45288), (16872, 43299), (16983, 43016), (17442, 41884), (18981, 38488), (19244, 37962), (20376, 35853), (20942, 34884), (21508, 33966), (22644, 32262), (23256, 31413), (23902, 30564), (25308, 28866)]