120187320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1205

約数の個数: 128

約数和(自身を含む): 398442240

約数和(自身を除く): 278254920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1097, 1245, 1320, 1660, 1826, 1992, 2194, 2490, 2739, 3291, 3320, 3652, 4388, 4565, 4980, 5478, 5485, 6582, 7304, 8776, 9130, 9960, 10956, 10970, 12067, 13164, 13695, 16455, 18260, 21912, 21940, 24134, 26328, 27390, 32910, 36201, 36520, 43880, 48268, 54780, 60335, 65820, 72402, 91051, 96536, 109560, 120670, 131640, 144804, 181005, 182102, 241340, 273153, 289608, 362010, 364204, 455255, 482680, 546306, 724020, 728408, 910510, 1001561, 1092612, 1365765, 1448040, 1821020, 2003122, 2185224, 2731530, 3004683, 3642040, 4006244, 5007805, 5463060, 6009366, 8012488, 10015610, 10926120, 12018732, 15023415, 20031220, 24037464, 30046830, 40062440, 60093660, 120187320]

約数ペア:

[(1, 120187320), (2, 60093660), (3, 40062440), (4, 30046830), (5, 24037464), (6, 20031220), (8, 15023415), (10, 12018732), (11, 10926120), (12, 10015610), (15, 8012488), (20, 6009366), (22, 5463060), (24, 5007805), (30, 4006244), (33, 3642040), (40, 3004683), (44, 2731530), (55, 2185224), (60, 2003122), (66, 1821020), (83, 1448040), (88, 1365765), (110, 1092612), (120, 1001561), (132, 910510), (165, 728408), (166, 724020), (220, 546306), (249, 482680), (264, 455255), (330, 364204), (332, 362010), (415, 289608), (440, 273153), (498, 241340), (660, 182102), (664, 181005), (830, 144804), (913, 131640), (996, 120670), (1097, 109560), (1245, 96536), (1320, 91051), (1660, 72402), (1826, 65820), (1992, 60335), (2194, 54780), (2490, 48268), (2739, 43880), (3291, 36520), (3320, 36201), (3652, 32910), (4388, 27390), (4565, 26328), (4980, 24134), (5478, 21940), (5485, 21912), (6582, 18260), (7304, 16455), (8776, 13695), (9130, 13164), (9960, 12067), (10956, 10970)]