282920700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 863444736

約数和(自身を除く): 580524036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 131, 138, 150, 230, 262, 276, 300, 313, 345, 393, 460, 524, 575, 626, 655, 690, 786, 939, 1150, 1252, 1310, 1380, 1565, 1572, 1725, 1878, 1965, 2300, 2620, 3013, 3130, 3275, 3450, 3756, 3930, 4695, 6026, 6260, 6550, 6900, 7199, 7825, 7860, 9039, 9390, 9825, 12052, 13100, 14398, 15065, 15650, 18078, 18780, 19650, 21597, 23475, 28796, 30130, 31300, 35995, 36156, 39300, 41003, 43194, 45195, 46950, 60260, 71990, 75325, 82006, 86388, 90390, 93900, 107985, 123009, 143980, 150650, 164012, 179975, 180780, 205015, 215970, 225975, 246018, 301300, 359950, 410030, 431940, 451950, 492036, 539925, 615045, 719900, 820060, 903900, 943069, 1025075, 1079850, 1230090, 1886138, 2050150, 2159700, 2460180, 2829207, 3075225, 3772276, 4100300, 4715345, 5658414, 6150450, 9430690, 11316828, 12300900, 14146035, 18861380, 23576725, 28292070, 47153450, 56584140, 70730175, 94306900, 141460350, 282920700]

約数ペア:

[(1, 282920700), (2, 141460350), (3, 94306900), (4, 70730175), (5, 56584140), (6, 47153450), (10, 28292070), (12, 23576725), (15, 18861380), (20, 14146035), (23, 12300900), (25, 11316828), (30, 9430690), (46, 6150450), (50, 5658414), (60, 4715345), (69, 4100300), (75, 3772276), (92, 3075225), (100, 2829207), (115, 2460180), (131, 2159700), (138, 2050150), (150, 1886138), (230, 1230090), (262, 1079850), (276, 1025075), (300, 943069), (313, 903900), (345, 820060), (393, 719900), (460, 615045), (524, 539925), (575, 492036), (626, 451950), (655, 431940), (690, 410030), (786, 359950), (939, 301300), (1150, 246018), (1252, 225975), (1310, 215970), (1380, 205015), (1565, 180780), (1572, 179975), (1725, 164012), (1878, 150650), (1965, 143980), (2300, 123009), (2620, 107985), (3013, 93900), (3130, 90390), (3275, 86388), (3450, 82006), (3756, 75325), (3930, 71990), (4695, 60260), (6026, 46950), (6260, 45195), (6550, 43194), (6900, 41003), (7199, 39300), (7825, 36156), (7860, 35995), (9039, 31300), (9390, 30130), (9825, 28796), (12052, 23475), (13100, 21597), (14398, 19650), (15065, 18780), (15650, 18078)]