754797420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1$

素因数の和:5709

約数の個数: 192

約数和(自身を含む): 2662464000

約数和(自身を除く): 1907666580

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, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3420, 3510, 3705, 4446, 4940, 5130, 5659, 6669, 7020, 7410, 8892, 10260, 11115, 11318, 13338, 14820, 16977, 22230, 22636, 26676, 28295, 33345, 33954, 44460, 50931, 56590, 66690, 67908, 73567, 84885, 101862, 107521, 113180, 133380, 147134, 152793, 169770, 203724, 215042, 220701, 254655, 294268, 305586, 322563, 339540, 367835, 430084, 441402, 509310, 537605, 611172, 645126, 662103, 735670, 763965, 882804, 967689, 1018620, 1075210, 1103505, 1290252, 1324206, 1397773, 1471340, 1527930, 1612815, 1935378, 1986309, 2150420, 2207010, 2648412, 2795546, 2903067, 3055860, 3225630, 3310515, 3870756, 3972618, 4193319, 4414020, 4838445, 5591092, 5806134, 6451260, 6621030, 6988865, 7945236, 8386638, 9676890, 9931545, 11612268, 12579957, 13242060, 13977730, 14515335, 16773276, 19353780, 19863090, 20966595, 25159914, 27955460, 29030670, 37739871, 39726180, 41933190, 50319828, 58061340, 62899785, 75479742, 83866380, 125799570, 150959484, 188699355, 251599140, 377398710, 754797420]

約数ペア:

[(1, 754797420), (2, 377398710), (3, 251599140), (4, 188699355), (5, 150959484), (6, 125799570), (9, 83866380), (10, 75479742), (12, 62899785), (13, 58061340), (15, 50319828), (18, 41933190), (19, 39726180), (20, 37739871), (26, 29030670), (27, 27955460), (30, 25159914), (36, 20966595), (38, 19863090), (39, 19353780), (45, 16773276), (52, 14515335), (54, 13977730), (57, 13242060), (60, 12579957), (65, 11612268), (76, 9931545), (78, 9676890), (90, 8386638), (95, 7945236), (108, 6988865), (114, 6621030), (117, 6451260), (130, 5806134), (135, 5591092), (156, 4838445), (171, 4414020), (180, 4193319), (190, 3972618), (195, 3870756), (228, 3310515), (234, 3225630), (247, 3055860), (260, 2903067), (270, 2795546), (285, 2648412), (342, 2207010), (351, 2150420), (380, 1986309), (390, 1935378), (468, 1612815), (494, 1527930), (513, 1471340), (540, 1397773), (570, 1324206), (585, 1290252), (684, 1103505), (702, 1075210), (741, 1018620), (780, 967689), (855, 882804), (988, 763965), (1026, 735670), (1140, 662103), (1170, 645126), (1235, 611172), (1404, 537605), (1482, 509310), (1710, 441402), (1755, 430084), (2052, 367835), (2223, 339540), (2340, 322563), (2470, 305586), (2565, 294268), (2964, 254655), (3420, 220701), (3510, 215042), (3705, 203724), (4446, 169770), (4940, 152793), (5130, 147134), (5659, 133380), (6669, 113180), (7020, 107521), (7410, 101862), (8892, 84885), (10260, 73567), (11115, 67908), (11318, 66690), (13338, 56590), (14820, 50931), (16977, 44460), (22230, 33954), (22636, 33345), (26676, 28295)]