2289216900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1493}}^1$

素因数の和:1798

約数の個数: 144

約数和(自身を含む): 7002676800

約数和(自身を除く): 4713459900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 269, 285, 300, 380, 475, 538, 570, 807, 950, 1076, 1140, 1345, 1425, 1493, 1614, 1900, 2690, 2850, 2986, 3228, 4035, 4479, 5111, 5380, 5700, 5972, 6725, 7465, 8070, 8958, 10222, 13450, 14930, 15333, 16140, 17916, 20175, 20444, 22395, 25555, 26900, 28367, 29860, 30666, 37325, 40350, 44790, 51110, 56734, 61332, 74650, 76665, 80700, 85101, 89580, 102220, 111975, 113468, 127775, 141835, 149300, 153330, 170202, 223950, 255550, 283670, 306660, 340404, 383325, 401617, 425505, 447900, 511100, 567340, 709175, 766650, 803234, 851010, 1204851, 1418350, 1533300, 1606468, 1702020, 2008085, 2127525, 2409702, 2836700, 4016170, 4255050, 4819404, 6024255, 7630723, 8032340, 8510100, 10040425, 12048510, 15261446, 20080850, 22892169, 24097020, 30121275, 30522892, 38153615, 40161700, 45784338, 60242550, 76307230, 91568676, 114460845, 120485100, 152614460, 190768075, 228921690, 381536150, 457843380, 572304225, 763072300, 1144608450, 2289216900]

約数ペア:

[(1, 2289216900), (2, 1144608450), (3, 763072300), (4, 572304225), (5, 457843380), (6, 381536150), (10, 228921690), (12, 190768075), (15, 152614460), (19, 120485100), (20, 114460845), (25, 91568676), (30, 76307230), (38, 60242550), (50, 45784338), (57, 40161700), (60, 38153615), (75, 30522892), (76, 30121275), (95, 24097020), (100, 22892169), (114, 20080850), (150, 15261446), (190, 12048510), (228, 10040425), (269, 8510100), (285, 8032340), (300, 7630723), (380, 6024255), (475, 4819404), (538, 4255050), (570, 4016170), (807, 2836700), (950, 2409702), (1076, 2127525), (1140, 2008085), (1345, 1702020), (1425, 1606468), (1493, 1533300), (1614, 1418350), (1900, 1204851), (2690, 851010), (2850, 803234), (2986, 766650), (3228, 709175), (4035, 567340), (4479, 511100), (5111, 447900), (5380, 425505), (5700, 401617), (5972, 383325), (6725, 340404), (7465, 306660), (8070, 283670), (8958, 255550), (10222, 223950), (13450, 170202), (14930, 153330), (15333, 149300), (16140, 141835), (17916, 127775), (20175, 113468), (20444, 111975), (22395, 102220), (25555, 89580), (26900, 85101), (28367, 80700), (29860, 76665), (30666, 74650), (37325, 61332), (40350, 56734), (44790, 51110)]