192990240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5827}}^1$

素因数の和:5871

約数の個数: 144

約数和(自身を含む): 687331008

約数和(自身を除く): 494340768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 5827, 6624, 8280, 11040, 11654, 16560, 17481, 23308, 29135, 33120, 34962, 46616, 52443, 58270, 69924, 87405, 93232, 104886, 116540, 134021, 139848, 174810, 186464, 209772, 233080, 262215, 268042, 279696, 349620, 402063, 419544, 466160, 524430, 536084, 559392, 670105, 699240, 804126, 839088, 932320, 1048860, 1072168, 1206189, 1340210, 1398480, 1608252, 1678176, 2010315, 2097720, 2144336, 2412378, 2680420, 2796960, 3216504, 4020630, 4195440, 4288672, 4824756, 5360840, 6030945, 6433008, 8041260, 8390880, 9649512, 10721680, 12061890, 12866016, 16082520, 19299024, 21443360, 24123780, 32165040, 38598048, 48247560, 64330080, 96495120, 192990240]

約数ペア:

[(1, 192990240), (2, 96495120), (3, 64330080), (4, 48247560), (5, 38598048), (6, 32165040), (8, 24123780), (9, 21443360), (10, 19299024), (12, 16082520), (15, 12866016), (16, 12061890), (18, 10721680), (20, 9649512), (23, 8390880), (24, 8041260), (30, 6433008), (32, 6030945), (36, 5360840), (40, 4824756), (45, 4288672), (46, 4195440), (48, 4020630), (60, 3216504), (69, 2796960), (72, 2680420), (80, 2412378), (90, 2144336), (92, 2097720), (96, 2010315), (115, 1678176), (120, 1608252), (138, 1398480), (144, 1340210), (160, 1206189), (180, 1072168), (184, 1048860), (207, 932320), (230, 839088), (240, 804126), (276, 699240), (288, 670105), (345, 559392), (360, 536084), (368, 524430), (414, 466160), (460, 419544), (480, 402063), (552, 349620), (690, 279696), (720, 268042), (736, 262215), (828, 233080), (920, 209772), (1035, 186464), (1104, 174810), (1380, 139848), (1440, 134021), (1656, 116540), (1840, 104886), (2070, 93232), (2208, 87405), (2760, 69924), (3312, 58270), (3680, 52443), (4140, 46616), (5520, 34962), (5827, 33120), (6624, 29135), (8280, 23308), (11040, 17481), (11654, 16560)]