13720679520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:946

約数の個数: 288

約数和(自身を含む): 45908946720

約数和(自身を除く): 32188267200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 80, 82, 87, 96, 116, 120, 123, 145, 160, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 480, 492, 580, 615, 656, 696, 820, 829, 841, 870, 928, 984, 1160, 1189, 1230, 1312, 1392, 1640, 1658, 1682, 1740, 1968, 2320, 2378, 2460, 2487, 2523, 2784, 3280, 3316, 3364, 3480, 3567, 3936, 4145, 4205, 4640, 4756, 4920, 4974, 5046, 5945, 6560, 6632, 6728, 6960, 7134, 8290, 8410, 9512, 9840, 9948, 10092, 11890, 12435, 12615, 13264, 13456, 13920, 14268, 16580, 16820, 17835, 19024, 19680, 19896, 20184, 23780, 24041, 24870, 25230, 26528, 26912, 28536, 33160, 33640, 33989, 34481, 35670, 38048, 39792, 40368, 47560, 48082, 49740, 50460, 57072, 66320, 67280, 67978, 68962, 71340, 72123, 79584, 80736, 95120, 96164, 99480, 100920, 101967, 103443, 114144, 120205, 132640, 134560, 135956, 137924, 142680, 144246, 169945, 172405, 190240, 192328, 198960, 201840, 203934, 206886, 240410, 271912, 275848, 285360, 288492, 339890, 344810, 360615, 384656, 397920, 403680, 407868, 413772, 480820, 509835, 517215, 543824, 551696, 570720, 576984, 679780, 689620, 697189, 721230, 769312, 815736, 827544, 961640, 985681, 1019670, 1034430, 1087648, 1103392, 1153968, 1359560, 1379240, 1394378, 1442460, 1631472, 1655088, 1923280, 1971362, 2039340, 2068860, 2091567, 2307936, 2719120, 2758480, 2788756, 2884920, 2957043, 3262944, 3310176, 3485945, 3846560, 3942724, 4078680, 4137720, 4183134, 4928405, 5438240, 5516960, 5577512, 5769840, 5914086, 6971890, 7885448, 8157360, 8275440, 8366268, 9856810, 10457835, 11155024, 11539680, 11828172, 13943780, 14785215, 15770896, 16314720, 16550880, 16732536, 19713620, 20915670, 22310048, 23656344, 27887560, 28584749, 29570430, 31541792, 33465072, 39427240, 41831340, 47312688, 55775120, 57169498, 59140860, 66930144, 78854480, 83662680, 85754247, 94625376, 111550240, 114338996, 118281720, 142923745, 157708960, 167325360, 171508494, 228677992, 236563440, 285847490, 334650720, 343016988, 428771235, 457355984, 473126880, 571694980, 686033976, 857542470, 914711968, 1143389960, 1372067952, 1715084940, 2286779920, 2744135904, 3430169880, 4573559840, 6860339760, 13720679520]

約数ペア:

[(1, 13720679520), (2, 6860339760), (3, 4573559840), (4, 3430169880), (5, 2744135904), (6, 2286779920), (8, 1715084940), (10, 1372067952), (12, 1143389960), (15, 914711968), (16, 857542470), (20, 686033976), (24, 571694980), (29, 473126880), (30, 457355984), (32, 428771235), (40, 343016988), (41, 334650720), (48, 285847490), (58, 236563440), (60, 228677992), (80, 171508494), (82, 167325360), (87, 157708960), (96, 142923745), (116, 118281720), (120, 114338996), (123, 111550240), (145, 94625376), (160, 85754247), (164, 83662680), (174, 78854480), (205, 66930144), (232, 59140860), (240, 57169498), (246, 55775120), (290, 47312688), (328, 41831340), (348, 39427240), (410, 33465072), (435, 31541792), (464, 29570430), (480, 28584749), (492, 27887560), (580, 23656344), (615, 22310048), (656, 20915670), (696, 19713620), (820, 16732536), (829, 16550880), (841, 16314720), (870, 15770896), (928, 14785215), (984, 13943780), (1160, 11828172), (1189, 11539680), (1230, 11155024), (1312, 10457835), (1392, 9856810), (1640, 8366268), (1658, 8275440), (1682, 8157360), (1740, 7885448), (1968, 6971890), (2320, 5914086), (2378, 5769840), (2460, 5577512), (2487, 5516960), (2523, 5438240), (2784, 4928405), (3280, 4183134), (3316, 4137720), (3364, 4078680), (3480, 3942724), (3567, 3846560), (3936, 3485945), (4145, 3310176), (4205, 3262944), (4640, 2957043), (4756, 2884920), (4920, 2788756), (4974, 2758480), (5046, 2719120), (5945, 2307936), (6560, 2091567), (6632, 2068860), (6728, 2039340), (6960, 1971362), (7134, 1923280), (8290, 1655088), (8410, 1631472), (9512, 1442460), (9840, 1394378), (9948, 1379240), (10092, 1359560), (11890, 1153968), (12435, 1103392), (12615, 1087648), (13264, 1034430), (13456, 1019670), (13920, 985681), (14268, 961640), (16580, 827544), (16820, 815736), (17835, 769312), (19024, 721230), (19680, 697189), (19896, 689620), (20184, 679780), (23780, 576984), (24041, 570720), (24870, 551696), (25230, 543824), (26528, 517215), (26912, 509835), (28536, 480820), (33160, 413772), (33640, 407868), (33989, 403680), (34481, 397920), (35670, 384656), (38048, 360615), (39792, 344810), (40368, 339890), (47560, 288492), (48082, 285360), (49740, 275848), (50460, 271912), (57072, 240410), (66320, 206886), (67280, 203934), (67978, 201840), (68962, 198960), (71340, 192328), (72123, 190240), (79584, 172405), (80736, 169945), (95120, 144246), (96164, 142680), (99480, 137924), (100920, 135956), (101967, 134560), (103443, 132640), (114144, 120205)]