1111986720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:536

約数の個数: 288

約数和(自身を含む): 4121155584

約数和(自身を除く): 3009168864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 191, 195, 208, 234, 240, 260, 288, 311, 312, 360, 382, 390, 416, 468, 480, 520, 573, 585, 622, 624, 720, 764, 780, 933, 936, 955, 1040, 1146, 1170, 1244, 1248, 1440, 1528, 1555, 1560, 1719, 1866, 1872, 1910, 2080, 2292, 2340, 2483, 2488, 2799, 2865, 3056, 3110, 3120, 3438, 3732, 3744, 3820, 4043, 4584, 4665, 4680, 4966, 4976, 5598, 5730, 6112, 6220, 6240, 6876, 7449, 7464, 7640, 8086, 8595, 9168, 9330, 9360, 9932, 9952, 11196, 11460, 12129, 12415, 12440, 13752, 13995, 14898, 14928, 15280, 16172, 17190, 18336, 18660, 18720, 19864, 20215, 22347, 22392, 22920, 24258, 24830, 24880, 27504, 27990, 29796, 29856, 30560, 32344, 34380, 36387, 37245, 37320, 39728, 40430, 44694, 44784, 45840, 48516, 49660, 49760, 55008, 55980, 59401, 59592, 60645, 64688, 68760, 72774, 74490, 74640, 79456, 80860, 89388, 89568, 91680, 97032, 99320, 111735, 111960, 118802, 119184, 121290, 129376, 137520, 145548, 148980, 149280, 161720, 178203, 178776, 181935, 194064, 198640, 223470, 223920, 237604, 238368, 242580, 275040, 291096, 297005, 297960, 323440, 356406, 357552, 363870, 388128, 397280, 446940, 447840, 475208, 485160, 534609, 582192, 594010, 595920, 646880, 712812, 715104, 727740, 772213, 891015, 893880, 950416, 970320, 1069218, 1164384, 1188020, 1191840, 1425624, 1455480, 1544426, 1782030, 1787760, 1900832, 1940640, 2138436, 2316639, 2376040, 2673045, 2851248, 2910960, 3088852, 3564060, 3575520, 3861065, 4276872, 4633278, 4752080, 5346090, 5702496, 5821920, 6177704, 6949917, 7128120, 7722130, 8553744, 9266556, 9504160, 10692180, 11583195, 12355408, 13899834, 14256240, 15444260, 17107488, 18533112, 21384360, 23166390, 24710816, 27799668, 28512480, 30888520, 34749585, 37066224, 42768720, 46332780, 55599336, 61777040, 69499170, 74132448, 85537440, 92665560, 111198672, 123554080, 138998340, 185331120, 222397344, 277996680, 370662240, 555993360, 1111986720]

約数ペア:

[(1, 1111986720), (2, 555993360), (3, 370662240), (4, 277996680), (5, 222397344), (6, 185331120), (8, 138998340), (9, 123554080), (10, 111198672), (12, 92665560), (13, 85537440), (15, 74132448), (16, 69499170), (18, 61777040), (20, 55599336), (24, 46332780), (26, 42768720), (30, 37066224), (32, 34749585), (36, 30888520), (39, 28512480), (40, 27799668), (45, 24710816), (48, 23166390), (52, 21384360), (60, 18533112), (65, 17107488), (72, 15444260), (78, 14256240), (80, 13899834), (90, 12355408), (96, 11583195), (104, 10692180), (117, 9504160), (120, 9266556), (130, 8553744), (144, 7722130), (156, 7128120), (160, 6949917), (180, 6177704), (191, 5821920), (195, 5702496), (208, 5346090), (234, 4752080), (240, 4633278), (260, 4276872), (288, 3861065), (311, 3575520), (312, 3564060), (360, 3088852), (382, 2910960), (390, 2851248), (416, 2673045), (468, 2376040), (480, 2316639), (520, 2138436), (573, 1940640), (585, 1900832), (622, 1787760), (624, 1782030), (720, 1544426), (764, 1455480), (780, 1425624), (933, 1191840), (936, 1188020), (955, 1164384), (1040, 1069218), (1146, 970320), (1170, 950416), (1244, 893880), (1248, 891015), (1440, 772213), (1528, 727740), (1555, 715104), (1560, 712812), (1719, 646880), (1866, 595920), (1872, 594010), (1910, 582192), (2080, 534609), (2292, 485160), (2340, 475208), (2483, 447840), (2488, 446940), (2799, 397280), (2865, 388128), (3056, 363870), (3110, 357552), (3120, 356406), (3438, 323440), (3732, 297960), (3744, 297005), (3820, 291096), (4043, 275040), (4584, 242580), (4665, 238368), (4680, 237604), (4966, 223920), (4976, 223470), (5598, 198640), (5730, 194064), (6112, 181935), (6220, 178776), (6240, 178203), (6876, 161720), (7449, 149280), (7464, 148980), (7640, 145548), (8086, 137520), (8595, 129376), (9168, 121290), (9330, 119184), (9360, 118802), (9932, 111960), (9952, 111735), (11196, 99320), (11460, 97032), (12129, 91680), (12415, 89568), (12440, 89388), (13752, 80860), (13995, 79456), (14898, 74640), (14928, 74490), (15280, 72774), (16172, 68760), (17190, 64688), (18336, 60645), (18660, 59592), (18720, 59401), (19864, 55980), (20215, 55008), (22347, 49760), (22392, 49660), (22920, 48516), (24258, 45840), (24830, 44784), (24880, 44694), (27504, 40430), (27990, 39728), (29796, 37320), (29856, 37245), (30560, 36387), (32344, 34380)]