228434160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1495

約数の個数: 160

約数和(自身を含む): 764951040

約数和(自身を除く): 536516880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 552, 580, 667, 690, 696, 870, 920, 1104, 1160, 1334, 1380, 1392, 1427, 1740, 1840, 2001, 2320, 2668, 2760, 2854, 3335, 3480, 4002, 4281, 5336, 5520, 5708, 6670, 6960, 7135, 8004, 8562, 10005, 10672, 11416, 13340, 14270, 16008, 17124, 20010, 21405, 22832, 26680, 28540, 32016, 32821, 34248, 40020, 41383, 42810, 53360, 57080, 65642, 68496, 80040, 82766, 85620, 98463, 114160, 124149, 131284, 160080, 164105, 165532, 171240, 196926, 206915, 248298, 262568, 328210, 331064, 342480, 393852, 413830, 492315, 496596, 525136, 620745, 656420, 662128, 787704, 827660, 951809, 984630, 993192, 1241490, 1312840, 1575408, 1655320, 1903618, 1969260, 1986384, 2482980, 2625680, 2855427, 3310640, 3807236, 3938520, 4759045, 4965960, 5710854, 7614472, 7877040, 9518090, 9931920, 11421708, 14277135, 15228944, 19036180, 22843416, 28554270, 38072360, 45686832, 57108540, 76144720, 114217080, 228434160]

約数ペア:

[(1, 228434160), (2, 114217080), (3, 76144720), (4, 57108540), (5, 45686832), (6, 38072360), (8, 28554270), (10, 22843416), (12, 19036180), (15, 15228944), (16, 14277135), (20, 11421708), (23, 9931920), (24, 9518090), (29, 7877040), (30, 7614472), (40, 5710854), (46, 4965960), (48, 4759045), (58, 3938520), (60, 3807236), (69, 3310640), (80, 2855427), (87, 2625680), (92, 2482980), (115, 1986384), (116, 1969260), (120, 1903618), (138, 1655320), (145, 1575408), (174, 1312840), (184, 1241490), (230, 993192), (232, 984630), (240, 951809), (276, 827660), (290, 787704), (345, 662128), (348, 656420), (368, 620745), (435, 525136), (460, 496596), (464, 492315), (552, 413830), (580, 393852), (667, 342480), (690, 331064), (696, 328210), (870, 262568), (920, 248298), (1104, 206915), (1160, 196926), (1334, 171240), (1380, 165532), (1392, 164105), (1427, 160080), (1740, 131284), (1840, 124149), (2001, 114160), (2320, 98463), (2668, 85620), (2760, 82766), (2854, 80040), (3335, 68496), (3480, 65642), (4002, 57080), (4281, 53360), (5336, 42810), (5520, 41383), (5708, 40020), (6670, 34248), (6960, 32821), (7135, 32016), (8004, 28540), (8562, 26680), (10005, 22832), (10672, 21405), (11416, 20010), (13340, 17124), (14270, 16008)]