1377015660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:2005

約数の個数: 192

約数和(自身を含む): 4527452160

約数和(自身を除く): 3150436500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 43, 45, 54, 60, 62, 86, 90, 93, 108, 124, 129, 135, 155, 172, 180, 186, 215, 258, 270, 279, 310, 372, 387, 430, 465, 516, 540, 558, 620, 645, 774, 837, 860, 930, 1116, 1161, 1290, 1333, 1395, 1548, 1674, 1860, 1913, 1935, 2322, 2580, 2666, 2790, 3348, 3826, 3870, 3999, 4185, 4644, 5332, 5580, 5739, 5805, 6665, 7652, 7740, 7998, 8370, 9565, 11478, 11610, 11997, 13330, 15996, 16740, 17217, 19130, 19995, 22956, 23220, 23994, 26660, 28695, 34434, 35991, 38260, 39990, 47988, 51651, 57390, 59303, 59985, 68868, 71982, 79980, 82259, 86085, 103302, 114780, 118606, 119970, 143964, 164518, 172170, 177909, 179955, 206604, 237212, 239940, 246777, 258255, 296515, 329036, 344340, 355818, 359910, 411295, 493554, 516510, 533727, 593030, 711636, 719820, 740331, 822590, 889545, 987108, 1033020, 1067454, 1186060, 1233885, 1480662, 1601181, 1645180, 1779090, 2134908, 2220993, 2467770, 2550029, 2668635, 2961324, 3202362, 3558180, 3701655, 4441986, 4935540, 5100058, 5337270, 6404724, 7403310, 7650087, 8005905, 8883972, 10200116, 10674540, 11104965, 12750145, 14806620, 15300174, 16011810, 22209930, 22950261, 25500290, 30600348, 32023620, 38250435, 44419860, 45900522, 51000580, 68850783, 76500870, 91801044, 114751305, 137701566, 153001740, 229502610, 275403132, 344253915, 459005220, 688507830, 1377015660]

約数ペア:

[(1, 1377015660), (2, 688507830), (3, 459005220), (4, 344253915), (5, 275403132), (6, 229502610), (9, 153001740), (10, 137701566), (12, 114751305), (15, 91801044), (18, 76500870), (20, 68850783), (27, 51000580), (30, 45900522), (31, 44419860), (36, 38250435), (43, 32023620), (45, 30600348), (54, 25500290), (60, 22950261), (62, 22209930), (86, 16011810), (90, 15300174), (93, 14806620), (108, 12750145), (124, 11104965), (129, 10674540), (135, 10200116), (155, 8883972), (172, 8005905), (180, 7650087), (186, 7403310), (215, 6404724), (258, 5337270), (270, 5100058), (279, 4935540), (310, 4441986), (372, 3701655), (387, 3558180), (430, 3202362), (465, 2961324), (516, 2668635), (540, 2550029), (558, 2467770), (620, 2220993), (645, 2134908), (774, 1779090), (837, 1645180), (860, 1601181), (930, 1480662), (1116, 1233885), (1161, 1186060), (1290, 1067454), (1333, 1033020), (1395, 987108), (1548, 889545), (1674, 822590), (1860, 740331), (1913, 719820), (1935, 711636), (2322, 593030), (2580, 533727), (2666, 516510), (2790, 493554), (3348, 411295), (3826, 359910), (3870, 355818), (3999, 344340), (4185, 329036), (4644, 296515), (5332, 258255), (5580, 246777), (5739, 239940), (5805, 237212), (6665, 206604), (7652, 179955), (7740, 177909), (7998, 172170), (8370, 164518), (9565, 143964), (11478, 119970), (11610, 118606), (11997, 114780), (13330, 103302), (15996, 86085), (16740, 82259), (17217, 79980), (19130, 71982), (19995, 68868), (22956, 59985), (23220, 59303), (23994, 57390), (26660, 51651), (28695, 47988), (34434, 39990), (35991, 38260)]