460253280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30931}}^1$

素因数の和:30980

約数の個数: 96

約数和(自身を含む): 1496613888

約数和(自身を除く): 1036360608

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, 30931, 61862, 92793, 123724, 154655, 185586, 247448, 309310, 371172, 463965, 494896, 618620, 742344, 927930, 958861, 989792, 1237240, 1484688, 1855860, 1917722, 2474480, 2876583, 2969376, 3711720, 3835444, 4794305, 4948960, 5753166, 7423440, 7670888, 9588610, 11506332, 14382915, 14846880, 15341776, 19177220, 23012664, 28765830, 30683552, 38354440, 46025328, 57531660, 76708880, 92050656, 115063320, 153417760, 230126640, 460253280]

約数ペア:

[(1, 460253280), (2, 230126640), (3, 153417760), (4, 115063320), (5, 92050656), (6, 76708880), (8, 57531660), (10, 46025328), (12, 38354440), (15, 30683552), (16, 28765830), (20, 23012664), (24, 19177220), (30, 15341776), (31, 14846880), (32, 14382915), (40, 11506332), (48, 9588610), (60, 7670888), (62, 7423440), (80, 5753166), (93, 4948960), (96, 4794305), (120, 3835444), (124, 3711720), (155, 2969376), (160, 2876583), (186, 2474480), (240, 1917722), (248, 1855860), (310, 1484688), (372, 1237240), (465, 989792), (480, 958861), (496, 927930), (620, 742344), (744, 618620), (930, 494896), (992, 463965), (1240, 371172), (1488, 309310), (1860, 247448), (2480, 185586), (2976, 154655), (3720, 123724), (4960, 92793), (7440, 61862), (14880, 30931)]