1940793600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:673

約数の個数: 216

約数和(自身を含む): 6445892992

約数和(自身を除く): 4505099392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 271, 300, 320, 373, 384, 400, 480, 542, 600, 640, 746, 768, 800, 813, 960, 1084, 1119, 1200, 1280, 1355, 1492, 1600, 1626, 1865, 1920, 2168, 2238, 2400, 2710, 2984, 3200, 3252, 3730, 3840, 4065, 4336, 4476, 4800, 5420, 5595, 5968, 6400, 6504, 6775, 7460, 8130, 8672, 8952, 9325, 9600, 10840, 11190, 11936, 13008, 13550, 14920, 16260, 17344, 17904, 18650, 19200, 20325, 21680, 22380, 23872, 26016, 27100, 27975, 29840, 32520, 34688, 35808, 37300, 40650, 43360, 44760, 47744, 52032, 54200, 55950, 59680, 65040, 69376, 71616, 74600, 81300, 86720, 89520, 95488, 101083, 104064, 108400, 111900, 119360, 130080, 143232, 149200, 162600, 173440, 179040, 202166, 208128, 216800, 223800, 238720, 260160, 286464, 298400, 303249, 325200, 346880, 358080, 404332, 433600, 447600, 477440, 505415, 520320, 596800, 606498, 650400, 716160, 808664, 867200, 895200, 1010830, 1040640, 1193600, 1212996, 1300800, 1432320, 1516245, 1617328, 1734400, 1790400, 2021660, 2387200, 2425992, 2527075, 2601600, 3032490, 3234656, 3580800, 4043320, 4851984, 5054150, 5203200, 6064980, 6469312, 7161600, 7581225, 8086640, 9703968, 10108300, 12129960, 12938624, 15162450, 16173280, 19407936, 20216600, 24259920, 25877248, 30324900, 32346560, 38815872, 40433200, 48519840, 60649800, 64693120, 77631744, 80866400, 97039680, 121299600, 129386240, 161732800, 194079360, 242599200, 323465600, 388158720, 485198400, 646931200, 970396800, 1940793600]

約数ペア:

[(1, 1940793600), (2, 970396800), (3, 646931200), (4, 485198400), (5, 388158720), (6, 323465600), (8, 242599200), (10, 194079360), (12, 161732800), (15, 129386240), (16, 121299600), (20, 97039680), (24, 80866400), (25, 77631744), (30, 64693120), (32, 60649800), (40, 48519840), (48, 40433200), (50, 38815872), (60, 32346560), (64, 30324900), (75, 25877248), (80, 24259920), (96, 20216600), (100, 19407936), (120, 16173280), (128, 15162450), (150, 12938624), (160, 12129960), (192, 10108300), (200, 9703968), (240, 8086640), (256, 7581225), (271, 7161600), (300, 6469312), (320, 6064980), (373, 5203200), (384, 5054150), (400, 4851984), (480, 4043320), (542, 3580800), (600, 3234656), (640, 3032490), (746, 2601600), (768, 2527075), (800, 2425992), (813, 2387200), (960, 2021660), (1084, 1790400), (1119, 1734400), (1200, 1617328), (1280, 1516245), (1355, 1432320), (1492, 1300800), (1600, 1212996), (1626, 1193600), (1865, 1040640), (1920, 1010830), (2168, 895200), (2238, 867200), (2400, 808664), (2710, 716160), (2984, 650400), (3200, 606498), (3252, 596800), (3730, 520320), (3840, 505415), (4065, 477440), (4336, 447600), (4476, 433600), (4800, 404332), (5420, 358080), (5595, 346880), (5968, 325200), (6400, 303249), (6504, 298400), (6775, 286464), (7460, 260160), (8130, 238720), (8672, 223800), (8952, 216800), (9325, 208128), (9600, 202166), (10840, 179040), (11190, 173440), (11936, 162600), (13008, 149200), (13550, 143232), (14920, 130080), (16260, 119360), (17344, 111900), (17904, 108400), (18650, 104064), (19200, 101083), (20325, 95488), (21680, 89520), (22380, 86720), (23872, 81300), (26016, 74600), (27100, 71616), (27975, 69376), (29840, 65040), (32520, 59680), (34688, 55950), (35808, 54200), (37300, 52032), (40650, 47744), (43360, 44760)]