493286880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33151}}^1$

素因数の和:33200

約数の個数: 96

約数和(自身を含む): 1604026368

約数和(自身を除く): 1110739488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 33151, 66302, 99453, 132604, 165755, 198906, 265208, 331510, 397812, 497265, 530416, 663020, 795624, 994530, 1027681, 1060832, 1326040, 1591248, 1989060, 2055362, 2652080, 3083043, 3182496, 3978120, 4110724, 5138405, 5304160, 6166086, 7956240, 8221448, 10276810, 12332172, 15415215, 15912480, 16442896, 20553620, 24664344, 30830430, 32885792, 41107240, 49328688, 61660860, 82214480, 98657376, 123321720, 164428960, 246643440, 493286880]

約数ペア:

[(1, 493286880), (2, 246643440), (3, 164428960), (4, 123321720), (5, 98657376), (6, 82214480), (8, 61660860), (10, 49328688), (12, 41107240), (15, 32885792), (16, 30830430), (20, 24664344), (24, 20553620), (30, 16442896), (31, 15912480), (32, 15415215), (40, 12332172), (48, 10276810), (60, 8221448), (62, 7956240), (80, 6166086), (93, 5304160), (96, 5138405), (120, 4110724), (124, 3978120), (155, 3182496), (160, 3083043), (186, 2652080), (240, 2055362), (248, 1989060), (310, 1591248), (372, 1326040), (465, 1060832), (480, 1027681), (496, 994530), (620, 795624), (744, 663020), (930, 530416), (992, 497265), (1240, 397812), (1488, 331510), (1860, 265208), (2480, 198906), (2976, 165755), (3720, 132604), (4960, 99453), (7440, 66302), (14880, 33151)]