102902400

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{397}}^1$

素因数の和:433

約数の個数: 240

約数和(自身を含む): 380688990

約数和(自身を除く): 277786590

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 397, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 794, 800, 810, 864, 900, 960, 1080, 1152, 1191, 1200, 1296, 1350, 1440, 1588, 1600, 1620, 1728, 1800, 1920, 1985, 2025, 2160, 2382, 2400, 2592, 2700, 2880, 3176, 3200, 3240, 3456, 3573, 3600, 3970, 4050, 4320, 4764, 4800, 5184, 5400, 5760, 5955, 6352, 6480, 7146, 7200, 7940, 8100, 8640, 9528, 9600, 9925, 10368, 10719, 10800, 11910, 12704, 12960, 14292, 14400, 15880, 16200, 17280, 17865, 19056, 19850, 21438, 21600, 23820, 25408, 25920, 28584, 28800, 29775, 31760, 32157, 32400, 35730, 38112, 39700, 42876, 43200, 47640, 50816, 51840, 53595, 57168, 59550, 63520, 64314, 64800, 71460, 76224, 79400, 85752, 86400, 89325, 95280, 107190, 114336, 119100, 127040, 128628, 129600, 142920, 152448, 158800, 160785, 171504, 178650, 190560, 214380, 228672, 238200, 254080, 257256, 259200, 267975, 285840, 317600, 321570, 343008, 357300, 381120, 428760, 457344, 476400, 514512, 535950, 571680, 635200, 643140, 686016, 714600, 762240, 803925, 857520, 952800, 1029024, 1071900, 1143360, 1270400, 1286280, 1372032, 1429200, 1607850, 1715040, 1905600, 2058048, 2143800, 2286720, 2572560, 2858400, 3215700, 3430080, 3811200, 4116096, 4287600, 5145120, 5716800, 6431400, 6860160, 8575200, 10290240, 11433600, 12862800, 17150400, 20580480, 25725600, 34300800, 51451200, 102902400]

約数ペア:

[(1, 102902400), (2, 51451200), (3, 34300800), (4, 25725600), (5, 20580480), (6, 17150400), (8, 12862800), (9, 11433600), (10, 10290240), (12, 8575200), (15, 6860160), (16, 6431400), (18, 5716800), (20, 5145120), (24, 4287600), (25, 4116096), (27, 3811200), (30, 3430080), (32, 3215700), (36, 2858400), (40, 2572560), (45, 2286720), (48, 2143800), (50, 2058048), (54, 1905600), (60, 1715040), (64, 1607850), (72, 1429200), (75, 1372032), (80, 1286280), (81, 1270400), (90, 1143360), (96, 1071900), (100, 1029024), (108, 952800), (120, 857520), (128, 803925), (135, 762240), (144, 714600), (150, 686016), (160, 643140), (162, 635200), (180, 571680), (192, 535950), (200, 514512), (216, 476400), (225, 457344), (240, 428760), (270, 381120), (288, 357300), (300, 343008), (320, 321570), (324, 317600), (360, 285840), (384, 267975), (397, 259200), (400, 257256), (405, 254080), (432, 238200), (450, 228672), (480, 214380), (540, 190560), (576, 178650), (600, 171504), (640, 160785), (648, 158800), (675, 152448), (720, 142920), (794, 129600), (800, 128628), (810, 127040), (864, 119100), (900, 114336), (960, 107190), (1080, 95280), (1152, 89325), (1191, 86400), (1200, 85752), (1296, 79400), (1350, 76224), (1440, 71460), (1588, 64800), (1600, 64314), (1620, 63520), (1728, 59550), (1800, 57168), (1920, 53595), (1985, 51840), (2025, 50816), (2160, 47640), (2382, 43200), (2400, 42876), (2592, 39700), (2700, 38112), (2880, 35730), (3176, 32400), (3200, 32157), (3240, 31760), (3456, 29775), (3573, 28800), (3600, 28584), (3970, 25920), (4050, 25408), (4320, 23820), (4764, 21600), (4800, 21438), (5184, 19850), (5400, 19056), (5760, 17865), (5955, 17280), (6352, 16200), (6480, 15880), (7146, 14400), (7200, 14292), (7940, 12960), (8100, 12704), (8640, 11910), (9528, 10800), (9600, 10719), (9925, 10368)]