154246320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{757}}^1$

素因数の和:1059

約数の個数: 120

約数和(自身を含む): 520527696

約数和(自身を除く): 366281376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 757, 849, 1132, 1415, 1514, 1698, 2264, 2271, 2547, 2830, 3028, 3396, 3785, 4245, 4528, 4542, 5094, 5660, 6056, 6792, 6813, 7570, 8490, 9084, 10188, 11320, 11355, 12112, 12735, 13584, 13626, 15140, 16980, 18168, 20376, 22640, 22710, 25470, 27252, 30280, 33960, 34065, 36336, 40752, 45420, 50940, 54504, 60560, 67920, 68130, 90840, 101880, 109008, 136260, 181680, 203760, 214231, 272520, 428462, 545040, 642693, 856924, 1071155, 1285386, 1713848, 1928079, 2142310, 2570772, 3213465, 3427696, 3856158, 4284620, 5141544, 6426930, 7712316, 8569240, 9640395, 10283088, 12853860, 15424632, 17138480, 19280790, 25707720, 30849264, 38561580, 51415440, 77123160, 154246320]

約数ペア:

[(1, 154246320), (2, 77123160), (3, 51415440), (4, 38561580), (5, 30849264), (6, 25707720), (8, 19280790), (9, 17138480), (10, 15424632), (12, 12853860), (15, 10283088), (16, 9640395), (18, 8569240), (20, 7712316), (24, 6426930), (30, 5141544), (36, 4284620), (40, 3856158), (45, 3427696), (48, 3213465), (60, 2570772), (72, 2142310), (80, 1928079), (90, 1713848), (120, 1285386), (144, 1071155), (180, 856924), (240, 642693), (283, 545040), (360, 428462), (566, 272520), (720, 214231), (757, 203760), (849, 181680), (1132, 136260), (1415, 109008), (1514, 101880), (1698, 90840), (2264, 68130), (2271, 67920), (2547, 60560), (2830, 54504), (3028, 50940), (3396, 45420), (3785, 40752), (4245, 36336), (4528, 34065), (4542, 33960), (5094, 30280), (5660, 27252), (6056, 25470), (6792, 22710), (6813, 22640), (7570, 20376), (8490, 18168), (9084, 16980), (10188, 15140), (11320, 13626), (11355, 13584), (12112, 12735)]