4242282720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8305

約数の個数: 192

約数和(自身を含む): 14566293504

約数和(自身を除く): 10324010784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 416, 480, 498, 520, 624, 664, 780, 830, 996, 1040, 1079, 1245, 1248, 1328, 1560, 1660, 1992, 2080, 2158, 2490, 2656, 3120, 3237, 3320, 3984, 4316, 4980, 5395, 6240, 6474, 6640, 7968, 8191, 8632, 9960, 10790, 12948, 13280, 16185, 16382, 17264, 19920, 21580, 24573, 25896, 32370, 32764, 34528, 39840, 40955, 43160, 49146, 51792, 64740, 65528, 81910, 86320, 98292, 103584, 106483, 122865, 129480, 131056, 163820, 172640, 196584, 212966, 245730, 258960, 262112, 319449, 327640, 393168, 425932, 491460, 517920, 532415, 638898, 655280, 679853, 786336, 851864, 982920, 1064830, 1277796, 1310560, 1359706, 1597245, 1703728, 1965840, 2039559, 2129660, 2555592, 2719412, 3194490, 3399265, 3407456, 3931680, 4079118, 4259320, 5111184, 5438824, 6388980, 6798530, 8158236, 8518640, 8838089, 10197795, 10222368, 10877648, 12777960, 13597060, 16316472, 17037280, 17676178, 20395590, 21755296, 25555920, 26514267, 27194120, 32632944, 35352356, 40791180, 44190445, 51111840, 53028534, 54388240, 65265888, 70704712, 81582360, 88380890, 106057068, 108776480, 132571335, 141409424, 163164720, 176761780, 212114136, 265142670, 282818848, 326329440, 353523560, 424228272, 530285340, 707047120, 848456544, 1060570680, 1414094240, 2121141360, 4242282720]

約数ペア:

[(1, 4242282720), (2, 2121141360), (3, 1414094240), (4, 1060570680), (5, 848456544), (6, 707047120), (8, 530285340), (10, 424228272), (12, 353523560), (13, 326329440), (15, 282818848), (16, 265142670), (20, 212114136), (24, 176761780), (26, 163164720), (30, 141409424), (32, 132571335), (39, 108776480), (40, 106057068), (48, 88380890), (52, 81582360), (60, 70704712), (65, 65265888), (78, 54388240), (80, 53028534), (83, 51111840), (96, 44190445), (104, 40791180), (120, 35352356), (130, 32632944), (156, 27194120), (160, 26514267), (166, 25555920), (195, 21755296), (208, 20395590), (240, 17676178), (249, 17037280), (260, 16316472), (312, 13597060), (332, 12777960), (390, 10877648), (415, 10222368), (416, 10197795), (480, 8838089), (498, 8518640), (520, 8158236), (624, 6798530), (664, 6388980), (780, 5438824), (830, 5111184), (996, 4259320), (1040, 4079118), (1079, 3931680), (1245, 3407456), (1248, 3399265), (1328, 3194490), (1560, 2719412), (1660, 2555592), (1992, 2129660), (2080, 2039559), (2158, 1965840), (2490, 1703728), (2656, 1597245), (3120, 1359706), (3237, 1310560), (3320, 1277796), (3984, 1064830), (4316, 982920), (4980, 851864), (5395, 786336), (6240, 679853), (6474, 655280), (6640, 638898), (7968, 532415), (8191, 517920), (8632, 491460), (9960, 425932), (10790, 393168), (12948, 327640), (13280, 319449), (16185, 262112), (16382, 258960), (17264, 245730), (19920, 212966), (21580, 196584), (24573, 172640), (25896, 163820), (32370, 131056), (32764, 129480), (34528, 122865), (39840, 106483), (40955, 103584), (43160, 98292), (49146, 86320), (51792, 81910), (64740, 65528)]