20163698400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1146

約数の個数: 288

約数和(自身を含む): 67244446080

約数和(自身を除く): 47080747680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 75, 80, 96, 100, 118, 120, 150, 157, 160, 177, 200, 236, 240, 295, 300, 314, 354, 400, 471, 472, 480, 590, 600, 628, 708, 785, 800, 885, 907, 942, 944, 1180, 1200, 1256, 1416, 1475, 1570, 1770, 1814, 1884, 1888, 2355, 2360, 2400, 2512, 2721, 2832, 2950, 3140, 3540, 3628, 3768, 3925, 4425, 4535, 4710, 4720, 5024, 5442, 5664, 5900, 6280, 7080, 7256, 7536, 7850, 8850, 9070, 9263, 9420, 9440, 10884, 11775, 11800, 12560, 13605, 14160, 14512, 15072, 15700, 17700, 18140, 18526, 18840, 21768, 22675, 23550, 23600, 25120, 27210, 27789, 28320, 29024, 31400, 35400, 36280, 37052, 37680, 43536, 45350, 46315, 47100, 47200, 53513, 54420, 55578, 62800, 68025, 70800, 72560, 74104, 75360, 87072, 90700, 92630, 94200, 107026, 108840, 111156, 125600, 136050, 138945, 141600, 142399, 145120, 148208, 160539, 181400, 185260, 188400, 214052, 217680, 222312, 231575, 267565, 272100, 277890, 284798, 296416, 321078, 362800, 370520, 376800, 427197, 428104, 435360, 444624, 463150, 535130, 544200, 555780, 569596, 642156, 694725, 711995, 725600, 741040, 802695, 854394, 856208, 889248, 926300, 1070260, 1088400, 1111560, 1139192, 1284312, 1337825, 1389450, 1423990, 1482080, 1605390, 1708788, 1712416, 1852600, 2135985, 2140520, 2176800, 2223120, 2278384, 2568624, 2675650, 2778900, 2847980, 3210780, 3417576, 3559975, 3705200, 4013475, 4271970, 4281040, 4446240, 4556768, 5137248, 5351300, 5557800, 5695960, 6421560, 6835152, 7119950, 7410400, 8026950, 8401541, 8543940, 8562080, 10679925, 10702600, 11115600, 11391920, 12843120, 13670304, 14239900, 16053900, 16803082, 17087880, 21359850, 21405200, 22231200, 22783840, 25204623, 25686240, 28479800, 32107800, 33606164, 34175760, 42007705, 42719700, 42810400, 50409246, 56959600, 64215600, 67212328, 68351520, 84015410, 85439400, 100818492, 113919200, 126023115, 128431200, 134424656, 168030820, 170878800, 201636984, 210038525, 252046230, 268849312, 336061640, 341757600, 403273968, 420077050, 504092460, 630115575, 672123280, 806547936, 840154100, 1008184920, 1260231150, 1344246560, 1680308200, 2016369840, 2520462300, 3360616400, 4032739680, 5040924600, 6721232800, 10081849200, 20163698400]

約数ペア:

[(1, 20163698400), (2, 10081849200), (3, 6721232800), (4, 5040924600), (5, 4032739680), (6, 3360616400), (8, 2520462300), (10, 2016369840), (12, 1680308200), (15, 1344246560), (16, 1260231150), (20, 1008184920), (24, 840154100), (25, 806547936), (30, 672123280), (32, 630115575), (40, 504092460), (48, 420077050), (50, 403273968), (59, 341757600), (60, 336061640), (75, 268849312), (80, 252046230), (96, 210038525), (100, 201636984), (118, 170878800), (120, 168030820), (150, 134424656), (157, 128431200), (160, 126023115), (177, 113919200), (200, 100818492), (236, 85439400), (240, 84015410), (295, 68351520), (300, 67212328), (314, 64215600), (354, 56959600), (400, 50409246), (471, 42810400), (472, 42719700), (480, 42007705), (590, 34175760), (600, 33606164), (628, 32107800), (708, 28479800), (785, 25686240), (800, 25204623), (885, 22783840), (907, 22231200), (942, 21405200), (944, 21359850), (1180, 17087880), (1200, 16803082), (1256, 16053900), (1416, 14239900), (1475, 13670304), (1570, 12843120), (1770, 11391920), (1814, 11115600), (1884, 10702600), (1888, 10679925), (2355, 8562080), (2360, 8543940), (2400, 8401541), (2512, 8026950), (2721, 7410400), (2832, 7119950), (2950, 6835152), (3140, 6421560), (3540, 5695960), (3628, 5557800), (3768, 5351300), (3925, 5137248), (4425, 4556768), (4535, 4446240), (4710, 4281040), (4720, 4271970), (5024, 4013475), (5442, 3705200), (5664, 3559975), (5900, 3417576), (6280, 3210780), (7080, 2847980), (7256, 2778900), (7536, 2675650), (7850, 2568624), (8850, 2278384), (9070, 2223120), (9263, 2176800), (9420, 2140520), (9440, 2135985), (10884, 1852600), (11775, 1712416), (11800, 1708788), (12560, 1605390), (13605, 1482080), (14160, 1423990), (14512, 1389450), (15072, 1337825), (15700, 1284312), (17700, 1139192), (18140, 1111560), (18526, 1088400), (18840, 1070260), (21768, 926300), (22675, 889248), (23550, 856208), (23600, 854394), (25120, 802695), (27210, 741040), (27789, 725600), (28320, 711995), (29024, 694725), (31400, 642156), (35400, 569596), (36280, 555780), (37052, 544200), (37680, 535130), (43536, 463150), (45350, 444624), (46315, 435360), (47100, 428104), (47200, 427197), (53513, 376800), (54420, 370520), (55578, 362800), (62800, 321078), (68025, 296416), (70800, 284798), (72560, 277890), (74104, 272100), (75360, 267565), (87072, 231575), (90700, 222312), (92630, 217680), (94200, 214052), (107026, 188400), (108840, 185260), (111156, 181400), (125600, 160539), (136050, 148208), (138945, 145120), (141600, 142399)]