2979600000

素因数分解:

$2^7\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 384

約数和(自身を含む): 10709314560

約数和(自身を除く): 7729714560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 191, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 375, 382, 384, 390, 400, 416, 480, 500, 520, 573, 600, 624, 625, 640, 650, 750, 764, 780, 800, 832, 955, 960, 975, 1000, 1040, 1146, 1200, 1248, 1250, 1300, 1500, 1528, 1560, 1600, 1625, 1664, 1875, 1910, 1920, 1950, 2000, 2080, 2292, 2400, 2483, 2496, 2500, 2600, 2865, 3000, 3056, 3120, 3125, 3200, 3250, 3750, 3820, 3900, 4000, 4160, 4584, 4775, 4800, 4875, 4966, 4992, 5000, 5200, 5730, 6000, 6112, 6240, 6250, 6500, 7449, 7500, 7640, 7800, 8000, 8125, 8320, 9168, 9375, 9550, 9600, 9750, 9932, 10000, 10400, 11460, 12000, 12224, 12415, 12480, 12500, 13000, 14325, 14898, 15000, 15280, 15600, 16000, 16250, 18336, 18750, 19100, 19500, 19864, 20000, 20800, 22920, 23875, 24000, 24375, 24448, 24830, 24960, 25000, 26000, 28650, 29796, 30000, 30560, 31200, 32500, 36672, 37245, 37500, 38200, 39000, 39728, 40000, 40625, 41600, 45840, 47750, 48000, 48750, 49660, 50000, 52000, 57300, 59592, 60000, 61120, 62075, 62400, 65000, 71625, 73344, 74490, 75000, 76400, 78000, 79456, 80000, 81250, 91680, 95500, 97500, 99320, 100000, 104000, 114600, 119184, 119375, 120000, 121875, 122240, 124150, 124800, 130000, 143250, 148980, 150000, 152800, 156000, 158912, 162500, 183360, 186225, 191000, 195000, 198640, 200000, 208000, 229200, 238368, 238750, 240000, 243750, 248300, 260000, 286500, 297960, 300000, 305600, 310375, 312000, 317824, 325000, 358125, 366720, 372450, 382000, 390000, 397280, 400000, 458400, 476736, 477500, 487500, 496600, 520000, 573000, 595920, 596875, 600000, 611200, 620750, 624000, 650000, 716250, 744900, 764000, 780000, 794560, 916800, 931125, 953472, 955000, 975000, 993200, 1040000, 1146000, 1191840, 1193750, 1200000, 1241500, 1300000, 1432500, 1489800, 1528000, 1551875, 1560000, 1589120, 1790625, 1833600, 1862250, 1910000, 1950000, 1986400, 2292000, 2383680, 2387500, 2483000, 2600000, 2865000, 2979600, 3056000, 3103750, 3120000, 3581250, 3724500, 3820000, 3900000, 3972800, 4584000, 4655625, 4767360, 4775000, 4966000, 5200000, 5730000, 5959200, 6207500, 7162500, 7449000, 7640000, 7759375, 7800000, 7945600, 9168000, 9311250, 9550000, 9932000, 11460000, 11918400, 12415000, 14325000, 14898000, 15280000, 15518750, 15600000, 18622500, 19100000, 19864000, 22920000, 23278125, 23836800, 24830000, 28650000, 29796000, 31037500, 37245000, 38200000, 39728000, 45840000, 46556250, 49660000, 57300000, 59592000, 62075000, 74490000, 76400000, 93112500, 99320000, 114600000, 119184000, 124150000, 148980000, 186225000, 198640000, 229200000, 248300000, 297960000, 372450000, 496600000, 595920000, 744900000, 993200000, 1489800000, 2979600000]

約数ペア:

[(1, 2979600000), (2, 1489800000), (3, 993200000), (4, 744900000), (5, 595920000), (6, 496600000), (8, 372450000), (10, 297960000), (12, 248300000), (13, 229200000), (15, 198640000), (16, 186225000), (20, 148980000), (24, 124150000), (25, 119184000), (26, 114600000), (30, 99320000), (32, 93112500), (39, 76400000), (40, 74490000), (48, 62075000), (50, 59592000), (52, 57300000), (60, 49660000), (64, 46556250), (65, 45840000), (75, 39728000), (78, 38200000), (80, 37245000), (96, 31037500), (100, 29796000), (104, 28650000), (120, 24830000), (125, 23836800), (128, 23278125), (130, 22920000), (150, 19864000), (156, 19100000), (160, 18622500), (191, 15600000), (192, 15518750), (195, 15280000), (200, 14898000), (208, 14325000), (240, 12415000), (250, 11918400), (260, 11460000), (300, 9932000), (312, 9550000), (320, 9311250), (325, 9168000), (375, 7945600), (382, 7800000), (384, 7759375), (390, 7640000), (400, 7449000), (416, 7162500), (480, 6207500), (500, 5959200), (520, 5730000), (573, 5200000), (600, 4966000), (624, 4775000), (625, 4767360), (640, 4655625), (650, 4584000), (750, 3972800), (764, 3900000), (780, 3820000), (800, 3724500), (832, 3581250), (955, 3120000), (960, 3103750), (975, 3056000), (1000, 2979600), (1040, 2865000), (1146, 2600000), (1200, 2483000), (1248, 2387500), (1250, 2383680), (1300, 2292000), (1500, 1986400), (1528, 1950000), (1560, 1910000), (1600, 1862250), (1625, 1833600), (1664, 1790625), (1875, 1589120), (1910, 1560000), (1920, 1551875), (1950, 1528000), (2000, 1489800), (2080, 1432500), (2292, 1300000), (2400, 1241500), (2483, 1200000), (2496, 1193750), (2500, 1191840), (2600, 1146000), (2865, 1040000), (3000, 993200), (3056, 975000), (3120, 955000), (3125, 953472), (3200, 931125), (3250, 916800), (3750, 794560), (3820, 780000), (3900, 764000), (4000, 744900), (4160, 716250), (4584, 650000), (4775, 624000), (4800, 620750), (4875, 611200), (4966, 600000), (4992, 596875), (5000, 595920), (5200, 573000), (5730, 520000), (6000, 496600), (6112, 487500), (6240, 477500), (6250, 476736), (6500, 458400), (7449, 400000), (7500, 397280), (7640, 390000), (7800, 382000), (8000, 372450), (8125, 366720), (8320, 358125), (9168, 325000), (9375, 317824), (9550, 312000), (9600, 310375), (9750, 305600), (9932, 300000), (10000, 297960), (10400, 286500), (11460, 260000), (12000, 248300), (12224, 243750), (12415, 240000), (12480, 238750), (12500, 238368), (13000, 229200), (14325, 208000), (14898, 200000), (15000, 198640), (15280, 195000), (15600, 191000), (16000, 186225), (16250, 183360), (18336, 162500), (18750, 158912), (19100, 156000), (19500, 152800), (19864, 150000), (20000, 148980), (20800, 143250), (22920, 130000), (23875, 124800), (24000, 124150), (24375, 122240), (24448, 121875), (24830, 120000), (24960, 119375), (25000, 119184), (26000, 114600), (28650, 104000), (29796, 100000), (30000, 99320), (30560, 97500), (31200, 95500), (32500, 91680), (36672, 81250), (37245, 80000), (37500, 79456), (38200, 78000), (39000, 76400), (39728, 75000), (40000, 74490), (40625, 73344), (41600, 71625), (45840, 65000), (47750, 62400), (48000, 62075), (48750, 61120), (49660, 60000), (50000, 59592), (52000, 57300)]