108152800

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 216

約数和(自身を含む): 320604480

約数和(自身を除く): 212451680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 70, 80, 89, 98, 100, 112, 124, 140, 155, 160, 175, 178, 196, 200, 217, 224, 245, 248, 280, 310, 350, 356, 392, 400, 434, 445, 490, 496, 560, 620, 623, 700, 712, 775, 784, 800, 868, 890, 980, 992, 1085, 1120, 1225, 1240, 1246, 1400, 1424, 1519, 1550, 1568, 1736, 1780, 1960, 2170, 2225, 2450, 2480, 2492, 2759, 2800, 2848, 3038, 3100, 3115, 3472, 3560, 3920, 4340, 4361, 4450, 4900, 4960, 4984, 5425, 5518, 5600, 6076, 6200, 6230, 6944, 7120, 7595, 7840, 8680, 8722, 8900, 9800, 9968, 10850, 11036, 12152, 12400, 12460, 13795, 14240, 15190, 15575, 17360, 17444, 17800, 19313, 19600, 19936, 21700, 21805, 22072, 24304, 24800, 24920, 27590, 30380, 31150, 34720, 34888, 35600, 37975, 38626, 39200, 43400, 43610, 44144, 48608, 49840, 55180, 60760, 62300, 68975, 69776, 71200, 75950, 77252, 86800, 87220, 88288, 96565, 99680, 109025, 110360, 121520, 124600, 135191, 137950, 139552, 151900, 154504, 173600, 174440, 193130, 218050, 220720, 243040, 249200, 270382, 275900, 303800, 309008, 348880, 386260, 436100, 441440, 482825, 498400, 540764, 551800, 607600, 618016, 675955, 697760, 772520, 872200, 965650, 1081528, 1103600, 1215200, 1351910, 1545040, 1744400, 1931300, 2163056, 2207200, 2703820, 3090080, 3379775, 3488800, 3862600, 4326112, 5407640, 6759550, 7725200, 10815280, 13519100, 15450400, 21630560, 27038200, 54076400, 108152800]

約数ペア:

[(1, 108152800), (2, 54076400), (4, 27038200), (5, 21630560), (7, 15450400), (8, 13519100), (10, 10815280), (14, 7725200), (16, 6759550), (20, 5407640), (25, 4326112), (28, 3862600), (31, 3488800), (32, 3379775), (35, 3090080), (40, 2703820), (49, 2207200), (50, 2163056), (56, 1931300), (62, 1744400), (70, 1545040), (80, 1351910), (89, 1215200), (98, 1103600), (100, 1081528), (112, 965650), (124, 872200), (140, 772520), (155, 697760), (160, 675955), (175, 618016), (178, 607600), (196, 551800), (200, 540764), (217, 498400), (224, 482825), (245, 441440), (248, 436100), (280, 386260), (310, 348880), (350, 309008), (356, 303800), (392, 275900), (400, 270382), (434, 249200), (445, 243040), (490, 220720), (496, 218050), (560, 193130), (620, 174440), (623, 173600), (700, 154504), (712, 151900), (775, 139552), (784, 137950), (800, 135191), (868, 124600), (890, 121520), (980, 110360), (992, 109025), (1085, 99680), (1120, 96565), (1225, 88288), (1240, 87220), (1246, 86800), (1400, 77252), (1424, 75950), (1519, 71200), (1550, 69776), (1568, 68975), (1736, 62300), (1780, 60760), (1960, 55180), (2170, 49840), (2225, 48608), (2450, 44144), (2480, 43610), (2492, 43400), (2759, 39200), (2800, 38626), (2848, 37975), (3038, 35600), (3100, 34888), (3115, 34720), (3472, 31150), (3560, 30380), (3920, 27590), (4340, 24920), (4361, 24800), (4450, 24304), (4900, 22072), (4960, 21805), (4984, 21700), (5425, 19936), (5518, 19600), (5600, 19313), (6076, 17800), (6200, 17444), (6230, 17360), (6944, 15575), (7120, 15190), (7595, 14240), (7840, 13795), (8680, 12460), (8722, 12400), (8900, 12152), (9800, 11036), (9968, 10850)]