57717660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 224211456

約数和(自身を除く): 166493796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 31, 33, 35, 39, 42, 44, 52, 55, 60, 62, 65, 66, 70, 77, 78, 84, 91, 93, 105, 110, 124, 130, 132, 140, 143, 154, 155, 156, 165, 182, 186, 195, 210, 217, 220, 231, 260, 273, 286, 308, 310, 330, 341, 364, 372, 385, 390, 403, 420, 429, 434, 455, 462, 465, 546, 572, 620, 651, 660, 682, 715, 770, 780, 806, 858, 868, 910, 924, 930, 961, 1001, 1023, 1085, 1092, 1155, 1209, 1302, 1364, 1365, 1430, 1540, 1612, 1705, 1716, 1820, 1860, 1922, 2002, 2015, 2046, 2145, 2170, 2310, 2387, 2418, 2604, 2730, 2821, 2860, 2883, 3003, 3255, 3410, 3844, 4004, 4030, 4092, 4290, 4340, 4433, 4620, 4774, 4805, 4836, 5005, 5115, 5460, 5642, 5766, 6006, 6045, 6510, 6727, 6820, 7161, 8060, 8463, 8580, 8866, 9548, 9610, 10010, 10230, 10571, 11284, 11532, 11935, 12012, 12090, 12493, 13020, 13299, 13454, 14105, 14322, 14415, 15015, 16926, 17732, 19220, 20020, 20181, 20460, 21142, 22165, 23870, 24180, 24986, 26598, 26908, 28210, 28644, 28830, 30030, 31031, 31713, 33635, 33852, 35805, 37479, 40362, 42284, 42315, 44330, 47740, 49972, 52855, 53196, 56420, 57660, 60060, 62062, 62465, 63426, 66495, 67270, 71610, 73997, 74958, 80724, 84630, 87451, 88660, 93093, 100905, 105710, 124124, 124930, 126852, 132990, 134540, 137423, 143220, 147994, 149916, 155155, 158565, 169260, 174902, 186186, 187395, 201810, 211420, 221991, 249860, 262353, 265980, 274846, 295988, 310310, 317130, 349804, 369985, 372372, 374790, 403620, 412269, 437255, 443982, 465465, 524706, 549692, 620620, 634260, 687115, 739970, 749580, 824538, 874510, 887964, 930930, 961961, 1049412, 1109955, 1311765, 1374230, 1479940, 1649076, 1749020, 1861860, 1923922, 2061345, 2219910, 2623530, 2748460, 2885883, 3847844, 4122690, 4439820, 4809805, 5247060, 5771766, 8245380, 9619610, 11543532, 14429415, 19239220, 28858830, 57717660]

約数ペア:

[(1, 57717660), (2, 28858830), (3, 19239220), (4, 14429415), (5, 11543532), (6, 9619610), (7, 8245380), (10, 5771766), (11, 5247060), (12, 4809805), (13, 4439820), (14, 4122690), (15, 3847844), (20, 2885883), (21, 2748460), (22, 2623530), (26, 2219910), (28, 2061345), (30, 1923922), (31, 1861860), (33, 1749020), (35, 1649076), (39, 1479940), (42, 1374230), (44, 1311765), (52, 1109955), (55, 1049412), (60, 961961), (62, 930930), (65, 887964), (66, 874510), (70, 824538), (77, 749580), (78, 739970), (84, 687115), (91, 634260), (93, 620620), (105, 549692), (110, 524706), (124, 465465), (130, 443982), (132, 437255), (140, 412269), (143, 403620), (154, 374790), (155, 372372), (156, 369985), (165, 349804), (182, 317130), (186, 310310), (195, 295988), (210, 274846), (217, 265980), (220, 262353), (231, 249860), (260, 221991), (273, 211420), (286, 201810), (308, 187395), (310, 186186), (330, 174902), (341, 169260), (364, 158565), (372, 155155), (385, 149916), (390, 147994), (403, 143220), (420, 137423), (429, 134540), (434, 132990), (455, 126852), (462, 124930), (465, 124124), (546, 105710), (572, 100905), (620, 93093), (651, 88660), (660, 87451), (682, 84630), (715, 80724), (770, 74958), (780, 73997), (806, 71610), (858, 67270), (868, 66495), (910, 63426), (924, 62465), (930, 62062), (961, 60060), (1001, 57660), (1023, 56420), (1085, 53196), (1092, 52855), (1155, 49972), (1209, 47740), (1302, 44330), (1364, 42315), (1365, 42284), (1430, 40362), (1540, 37479), (1612, 35805), (1705, 33852), (1716, 33635), (1820, 31713), (1860, 31031), (1922, 30030), (2002, 28830), (2015, 28644), (2046, 28210), (2145, 26908), (2170, 26598), (2310, 24986), (2387, 24180), (2418, 23870), (2604, 22165), (2730, 21142), (2821, 20460), (2860, 20181), (2883, 20020), (3003, 19220), (3255, 17732), (3410, 16926), (3844, 15015), (4004, 14415), (4030, 14322), (4092, 14105), (4290, 13454), (4340, 13299), (4433, 13020), (4620, 12493), (4774, 12090), (4805, 12012), (4836, 11935), (5005, 11532), (5115, 11284), (5460, 10571), (5642, 10230), (5766, 10010), (6006, 9610), (6045, 9548), (6510, 8866), (6727, 8580), (6820, 8463), (7161, 8060)]