368421360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2223

約数の個数: 160

約数和(自身を含む): 1230778368

約数和(自身を除く): 862357008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2153, 2480, 2760, 2852, 3565, 3720, 4278, 4306, 5520, 5704, 6459, 7130, 7440, 8556, 8612, 10695, 10765, 11408, 12918, 14260, 17112, 17224, 21390, 21530, 25836, 28520, 32295, 34224, 34448, 42780, 43060, 49519, 51672, 57040, 64590, 66743, 85560, 86120, 99038, 103344, 129180, 133486, 148557, 171120, 172240, 198076, 200229, 247595, 258360, 266972, 297114, 333715, 396152, 400458, 495190, 516720, 533944, 594228, 667430, 742785, 792304, 800916, 990380, 1001145, 1067888, 1188456, 1334860, 1485570, 1535089, 1601832, 1980760, 2002290, 2376912, 2669720, 2971140, 3070178, 3203664, 3961520, 4004580, 4605267, 5339440, 5942280, 6140356, 7675445, 8009160, 9210534, 11884560, 12280712, 15350890, 16018320, 18421068, 23026335, 24561424, 30701780, 36842136, 46052670, 61403560, 73684272, 92105340, 122807120, 184210680, 368421360]

約数ペア:

[(1, 368421360), (2, 184210680), (3, 122807120), (4, 92105340), (5, 73684272), (6, 61403560), (8, 46052670), (10, 36842136), (12, 30701780), (15, 24561424), (16, 23026335), (20, 18421068), (23, 16018320), (24, 15350890), (30, 12280712), (31, 11884560), (40, 9210534), (46, 8009160), (48, 7675445), (60, 6140356), (62, 5942280), (69, 5339440), (80, 4605267), (92, 4004580), (93, 3961520), (115, 3203664), (120, 3070178), (124, 2971140), (138, 2669720), (155, 2376912), (184, 2002290), (186, 1980760), (230, 1601832), (240, 1535089), (248, 1485570), (276, 1334860), (310, 1188456), (345, 1067888), (368, 1001145), (372, 990380), (460, 800916), (465, 792304), (496, 742785), (552, 667430), (620, 594228), (690, 533944), (713, 516720), (744, 495190), (920, 400458), (930, 396152), (1104, 333715), (1240, 297114), (1380, 266972), (1426, 258360), (1488, 247595), (1840, 200229), (1860, 198076), (2139, 172240), (2153, 171120), (2480, 148557), (2760, 133486), (2852, 129180), (3565, 103344), (3720, 99038), (4278, 86120), (4306, 85560), (5520, 66743), (5704, 64590), (6459, 57040), (7130, 51672), (7440, 49519), (8556, 43060), (8612, 42780), (10695, 34448), (10765, 34224), (11408, 32295), (12918, 28520), (14260, 25836), (17112, 21530), (17224, 21390)]