198336060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 192

約数和(自身を含む): 699955200

約数和(自身を除く): 501619140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1487, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 2974, 3420, 3510, 3705, 4446, 4461, 4940, 5130, 5948, 6669, 7020, 7410, 7435, 8892, 8922, 10260, 11115, 13338, 13383, 14820, 14870, 17844, 19331, 22230, 22305, 26676, 26766, 28253, 29740, 33345, 38662, 40149, 44460, 44610, 53532, 56506, 57993, 66690, 66915, 77324, 80298, 84759, 89220, 96655, 113012, 115986, 133380, 133830, 141265, 160596, 169518, 173979, 193310, 200745, 231972, 254277, 267660, 282530, 289965, 339036, 347958, 367289, 386620, 401490, 423795, 508554, 521937, 565060, 579930, 695916, 734578, 762831, 802980, 847590, 869895, 1017108, 1043874, 1101867, 1159860, 1271385, 1469156, 1525662, 1695180, 1739790, 1836445, 2087748, 2203734, 2542770, 2609685, 3051324, 3305601, 3479580, 3672890, 3814155, 4407468, 5085540, 5219370, 5509335, 6611202, 7345780, 7628310, 9916803, 10438740, 11018670, 13222404, 15256620, 16528005, 19833606, 22037340, 33056010, 39667212, 49584015, 66112020, 99168030, 198336060]

約数ペア:

[(1, 198336060), (2, 99168030), (3, 66112020), (4, 49584015), (5, 39667212), (6, 33056010), (9, 22037340), (10, 19833606), (12, 16528005), (13, 15256620), (15, 13222404), (18, 11018670), (19, 10438740), (20, 9916803), (26, 7628310), (27, 7345780), (30, 6611202), (36, 5509335), (38, 5219370), (39, 5085540), (45, 4407468), (52, 3814155), (54, 3672890), (57, 3479580), (60, 3305601), (65, 3051324), (76, 2609685), (78, 2542770), (90, 2203734), (95, 2087748), (108, 1836445), (114, 1739790), (117, 1695180), (130, 1525662), (135, 1469156), (156, 1271385), (171, 1159860), (180, 1101867), (190, 1043874), (195, 1017108), (228, 869895), (234, 847590), (247, 802980), (260, 762831), (270, 734578), (285, 695916), (342, 579930), (351, 565060), (380, 521937), (390, 508554), (468, 423795), (494, 401490), (513, 386620), (540, 367289), (570, 347958), (585, 339036), (684, 289965), (702, 282530), (741, 267660), (780, 254277), (855, 231972), (988, 200745), (1026, 193310), (1140, 173979), (1170, 169518), (1235, 160596), (1404, 141265), (1482, 133830), (1487, 133380), (1710, 115986), (1755, 113012), (2052, 96655), (2223, 89220), (2340, 84759), (2470, 80298), (2565, 77324), (2964, 66915), (2974, 66690), (3420, 57993), (3510, 56506), (3705, 53532), (4446, 44610), (4461, 44460), (4940, 40149), (5130, 38662), (5948, 33345), (6669, 29740), (7020, 28253), (7410, 26766), (7435, 26676), (8892, 22305), (8922, 22230), (10260, 19331), (11115, 17844), (13338, 14870), (13383, 14820)]