67983758880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{15809}}^1$

素因数の和:15892

約数の個数: 288

約数和(自身を含む): 234839969280

約数和(自身を除く): 166856210400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 289, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 578, 620, 680, 744, 816, 867, 930, 992, 1020, 1054, 1156, 1240, 1360, 1445, 1488, 1581, 1632, 1734, 1860, 2040, 2108, 2312, 2480, 2635, 2720, 2890, 2976, 3162, 3468, 3720, 4080, 4216, 4335, 4624, 4960, 5270, 5780, 6324, 6936, 7440, 7905, 8160, 8432, 8670, 8959, 9248, 10540, 11560, 12648, 13872, 14880, 15809, 15810, 16864, 17340, 17918, 21080, 23120, 25296, 26877, 27744, 31618, 31620, 34680, 35836, 42160, 44795, 46240, 47427, 50592, 53754, 63236, 63240, 69360, 71672, 79045, 84320, 89590, 94854, 107508, 126472, 126480, 134385, 138720, 143344, 158090, 179180, 189708, 215016, 237135, 252944, 252960, 268753, 268770, 286688, 316180, 358360, 379416, 430032, 474270, 490079, 505888, 537506, 537540, 632360, 716720, 758832, 806259, 860064, 948540, 980158, 1075012, 1075080, 1264720, 1343765, 1433440, 1470237, 1517664, 1612518, 1897080, 1960316, 2150024, 2150160, 2450395, 2529440, 2687530, 2940474, 3225036, 3794160, 3920632, 4031295, 4300048, 4300320, 4568801, 4900790, 5375060, 5880948, 6450072, 7351185, 7588320, 7841264, 8062590, 8331343, 8600096, 9137602, 9801580, 10750120, 11761896, 12900144, 13706403, 14702370, 15682528, 16125180, 16662686, 18275204, 19603160, 21500240, 22844005, 23523792, 24994029, 25800288, 27412806, 29404740, 32250360, 33325372, 36550408, 39206320, 41656715, 43000480, 45688010, 47047584, 49988058, 54825612, 58809480, 64500720, 66650744, 68532015, 73100816, 78412640, 83313430, 91376020, 99976116, 109651224, 117618960, 124970145, 129001440, 133301488, 137064030, 141632831, 146201632, 166626860, 182752040, 199952232, 219302448, 235237920, 249940290, 266602976, 274128060, 283265662, 333253720, 365504080, 399904464, 424898493, 438604896, 499880580, 548256120, 566531324, 666507440, 708164155, 731008160, 799808928, 849796986, 999761160, 1096512240, 1133062648, 1333014880, 1416328310, 1699593972, 1999522320, 2124492465, 2193024480, 2266125296, 2832656620, 3399187944, 3999044640, 4248984930, 4532250592, 5665313240, 6798375888, 8497969860, 11330626480, 13596751776, 16995939720, 22661252960, 33991879440, 67983758880]

約数ペア:

[(1, 67983758880), (2, 33991879440), (3, 22661252960), (4, 16995939720), (5, 13596751776), (6, 11330626480), (8, 8497969860), (10, 6798375888), (12, 5665313240), (15, 4532250592), (16, 4248984930), (17, 3999044640), (20, 3399187944), (24, 2832656620), (30, 2266125296), (31, 2193024480), (32, 2124492465), (34, 1999522320), (40, 1699593972), (48, 1416328310), (51, 1333014880), (60, 1133062648), (62, 1096512240), (68, 999761160), (80, 849796986), (85, 799808928), (93, 731008160), (96, 708164155), (102, 666507440), (120, 566531324), (124, 548256120), (136, 499880580), (155, 438604896), (160, 424898493), (170, 399904464), (186, 365504080), (204, 333253720), (240, 283265662), (248, 274128060), (255, 266602976), (272, 249940290), (289, 235237920), (310, 219302448), (340, 199952232), (372, 182752040), (408, 166626860), (465, 146201632), (480, 141632831), (496, 137064030), (510, 133301488), (527, 129001440), (544, 124970145), (578, 117618960), (620, 109651224), (680, 99976116), (744, 91376020), (816, 83313430), (867, 78412640), (930, 73100816), (992, 68532015), (1020, 66650744), (1054, 64500720), (1156, 58809480), (1240, 54825612), (1360, 49988058), (1445, 47047584), (1488, 45688010), (1581, 43000480), (1632, 41656715), (1734, 39206320), (1860, 36550408), (2040, 33325372), (2108, 32250360), (2312, 29404740), (2480, 27412806), (2635, 25800288), (2720, 24994029), (2890, 23523792), (2976, 22844005), (3162, 21500240), (3468, 19603160), (3720, 18275204), (4080, 16662686), (4216, 16125180), (4335, 15682528), (4624, 14702370), (4960, 13706403), (5270, 12900144), (5780, 11761896), (6324, 10750120), (6936, 9801580), (7440, 9137602), (7905, 8600096), (8160, 8331343), (8432, 8062590), (8670, 7841264), (8959, 7588320), (9248, 7351185), (10540, 6450072), (11560, 5880948), (12648, 5375060), (13872, 4900790), (14880, 4568801), (15809, 4300320), (15810, 4300048), (16864, 4031295), (17340, 3920632), (17918, 3794160), (21080, 3225036), (23120, 2940474), (25296, 2687530), (26877, 2529440), (27744, 2450395), (31618, 2150160), (31620, 2150024), (34680, 1960316), (35836, 1897080), (42160, 1612518), (44795, 1517664), (46240, 1470237), (47427, 1433440), (50592, 1343765), (53754, 1264720), (63236, 1075080), (63240, 1075012), (69360, 980158), (71672, 948540), (79045, 860064), (84320, 806259), (89590, 758832), (94854, 716720), (107508, 632360), (126472, 537540), (126480, 537506), (134385, 505888), (138720, 490079), (143344, 474270), (158090, 430032), (179180, 379416), (189708, 358360), (215016, 316180), (237135, 286688), (252944, 268770), (252960, 268753)]