388230720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1732

約数の個数: 112

約数和(自身を含む): 1237853760

約数和(自身を除く): 849623040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 283, 320, 480, 566, 849, 960, 1132, 1415, 1429, 1698, 2264, 2830, 2858, 3396, 4245, 4287, 4528, 5660, 5716, 6792, 7145, 8490, 8574, 9056, 11320, 11432, 13584, 14290, 16980, 17148, 18112, 21435, 22640, 22864, 27168, 28580, 33960, 34296, 42870, 45280, 45728, 54336, 57160, 67920, 68592, 85740, 90560, 91456, 114320, 135840, 137184, 171480, 228640, 271680, 274368, 342960, 404407, 457280, 685920, 808814, 1213221, 1371840, 1617628, 2022035, 2426442, 3235256, 4044070, 4852884, 6066105, 6470512, 8088140, 9705768, 12132210, 12941024, 16176280, 19411536, 24264420, 25882048, 32352560, 38823072, 48528840, 64705120, 77646144, 97057680, 129410240, 194115360, 388230720]

約数ペア:

[(1, 388230720), (2, 194115360), (3, 129410240), (4, 97057680), (5, 77646144), (6, 64705120), (8, 48528840), (10, 38823072), (12, 32352560), (15, 25882048), (16, 24264420), (20, 19411536), (24, 16176280), (30, 12941024), (32, 12132210), (40, 9705768), (48, 8088140), (60, 6470512), (64, 6066105), (80, 4852884), (96, 4044070), (120, 3235256), (160, 2426442), (192, 2022035), (240, 1617628), (283, 1371840), (320, 1213221), (480, 808814), (566, 685920), (849, 457280), (960, 404407), (1132, 342960), (1415, 274368), (1429, 271680), (1698, 228640), (2264, 171480), (2830, 137184), (2858, 135840), (3396, 114320), (4245, 91456), (4287, 90560), (4528, 85740), (5660, 68592), (5716, 67920), (6792, 57160), (7145, 54336), (8490, 45728), (8574, 45280), (9056, 42870), (11320, 34296), (11432, 33960), (13584, 28580), (14290, 27168), (16980, 22864), (17148, 22640), (18112, 21435)]