215046360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2399}}^1$

素因数の和:2502

約数の個数: 128

約数和(自身を含む): 725760000

約数和(自身を除く): 510713640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2399, 2490, 2988, 3320, 3735, 4482, 4798, 4980, 5976, 7197, 7470, 8964, 9596, 9960, 11205, 11995, 14394, 14940, 17928, 19192, 21591, 22410, 23990, 28788, 29880, 35985, 43182, 44820, 47980, 57576, 64773, 71970, 86364, 89640, 95960, 107955, 129546, 143940, 172728, 199117, 215910, 259092, 287880, 323865, 398234, 431820, 518184, 597351, 647730, 796468, 863640, 995585, 1194702, 1295460, 1592936, 1792053, 1991170, 2389404, 2590920, 2986755, 3584106, 3982340, 4778808, 5376159, 5973510, 7168212, 7964680, 8960265, 10752318, 11947020, 14336424, 17920530, 21504636, 23894040, 26880795, 35841060, 43009272, 53761590, 71682120, 107523180, 215046360]

約数ペア:

[(1, 215046360), (2, 107523180), (3, 71682120), (4, 53761590), (5, 43009272), (6, 35841060), (8, 26880795), (9, 23894040), (10, 21504636), (12, 17920530), (15, 14336424), (18, 11947020), (20, 10752318), (24, 8960265), (27, 7964680), (30, 7168212), (36, 5973510), (40, 5376159), (45, 4778808), (54, 3982340), (60, 3584106), (72, 2986755), (83, 2590920), (90, 2389404), (108, 1991170), (120, 1792053), (135, 1592936), (166, 1295460), (180, 1194702), (216, 995585), (249, 863640), (270, 796468), (332, 647730), (360, 597351), (415, 518184), (498, 431820), (540, 398234), (664, 323865), (747, 287880), (830, 259092), (996, 215910), (1080, 199117), (1245, 172728), (1494, 143940), (1660, 129546), (1992, 107955), (2241, 95960), (2399, 89640), (2490, 86364), (2988, 71970), (3320, 64773), (3735, 57576), (4482, 47980), (4798, 44820), (4980, 43182), (5976, 35985), (7197, 29880), (7470, 28788), (8964, 23990), (9596, 22410), (9960, 21591), (11205, 19192), (11995, 17928), (14394, 14940)]