533657640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1507

約数の個数: 128

約数和(自身を含む): 1661990400

約数和(自身を除く): 1128332760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 79, 82, 120, 123, 158, 164, 205, 237, 246, 316, 328, 395, 410, 474, 492, 615, 632, 790, 820, 948, 984, 1185, 1230, 1373, 1580, 1640, 1896, 2370, 2460, 2746, 3160, 3239, 4119, 4740, 4920, 5492, 6478, 6865, 8238, 9480, 9717, 10984, 12956, 13730, 16195, 16476, 19434, 20595, 25912, 27460, 32390, 32952, 38868, 41190, 48585, 54920, 56293, 64780, 77736, 82380, 97170, 108467, 112586, 129560, 164760, 168879, 194340, 216934, 225172, 281465, 325401, 337758, 388680, 433868, 450344, 542335, 562930, 650802, 675516, 844395, 867736, 1084670, 1125860, 1301604, 1351032, 1627005, 1688790, 2169340, 2251720, 2603208, 3254010, 3377580, 4338680, 4447147, 6508020, 6755160, 8894294, 13016040, 13341441, 17788588, 22235735, 26682882, 35577176, 44471470, 53365764, 66707205, 88942940, 106731528, 133414410, 177885880, 266828820, 533657640]

約数ペア:

[(1, 533657640), (2, 266828820), (3, 177885880), (4, 133414410), (5, 106731528), (6, 88942940), (8, 66707205), (10, 53365764), (12, 44471470), (15, 35577176), (20, 26682882), (24, 22235735), (30, 17788588), (40, 13341441), (41, 13016040), (60, 8894294), (79, 6755160), (82, 6508020), (120, 4447147), (123, 4338680), (158, 3377580), (164, 3254010), (205, 2603208), (237, 2251720), (246, 2169340), (316, 1688790), (328, 1627005), (395, 1351032), (410, 1301604), (474, 1125860), (492, 1084670), (615, 867736), (632, 844395), (790, 675516), (820, 650802), (948, 562930), (984, 542335), (1185, 450344), (1230, 433868), (1373, 388680), (1580, 337758), (1640, 325401), (1896, 281465), (2370, 225172), (2460, 216934), (2746, 194340), (3160, 168879), (3239, 164760), (4119, 129560), (4740, 112586), (4920, 108467), (5492, 97170), (6478, 82380), (6865, 77736), (8238, 64780), (9480, 56293), (9717, 54920), (10984, 48585), (12956, 41190), (13730, 38868), (16195, 32952), (16476, 32390), (19434, 27460), (20595, 25912)]