16125072120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{5333}}^1$

素因数の和:5614

約数の個数: 192

約数和(自身を含む): 54070117920

約数和(自身を除く): 37945045800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 227, 296, 333, 360, 370, 444, 454, 555, 666, 681, 740, 888, 908, 1110, 1135, 1332, 1362, 1480, 1665, 1816, 2043, 2220, 2270, 2664, 2724, 3330, 3405, 4086, 4440, 4540, 5333, 5448, 6660, 6810, 8172, 8399, 9080, 10215, 10666, 13320, 13620, 15999, 16344, 16798, 20430, 21332, 25197, 26665, 27240, 31998, 33596, 40860, 41995, 42664, 47997, 50394, 53330, 63996, 67192, 75591, 79995, 81720, 83990, 95994, 100788, 106660, 125985, 127992, 151182, 159990, 167980, 191988, 197321, 201576, 213320, 239985, 251970, 302364, 319980, 335960, 377955, 383976, 394642, 479970, 503940, 591963, 604728, 639960, 755910, 789284, 959940, 986605, 1007880, 1183926, 1210591, 1511820, 1578568, 1775889, 1919880, 1973210, 2367852, 2421182, 2959815, 3023640, 3551778, 3631773, 3946420, 4735704, 4842364, 5919630, 6052955, 7103556, 7263546, 7892840, 8879445, 9684728, 10895319, 11839260, 12105910, 14207112, 14527092, 17758890, 18158865, 21790638, 23678520, 24211820, 29054184, 35517780, 36317730, 43581276, 44791867, 48423640, 54476595, 71035560, 72635460, 87162552, 89583734, 108953190, 134375601, 145270920, 179167468, 217906380, 223959335, 268751202, 358334936, 403126803, 435812760, 447918670, 537502404, 671878005, 806253606, 895837340, 1075004808, 1343756010, 1612507212, 1791674680, 2015634015, 2687512020, 3225014424, 4031268030, 5375024040, 8062536060, 16125072120]

約数ペア:

[(1, 16125072120), (2, 8062536060), (3, 5375024040), (4, 4031268030), (5, 3225014424), (6, 2687512020), (8, 2015634015), (9, 1791674680), (10, 1612507212), (12, 1343756010), (15, 1075004808), (18, 895837340), (20, 806253606), (24, 671878005), (30, 537502404), (36, 447918670), (37, 435812760), (40, 403126803), (45, 358334936), (60, 268751202), (72, 223959335), (74, 217906380), (90, 179167468), (111, 145270920), (120, 134375601), (148, 108953190), (180, 89583734), (185, 87162552), (222, 72635460), (227, 71035560), (296, 54476595), (333, 48423640), (360, 44791867), (370, 43581276), (444, 36317730), (454, 35517780), (555, 29054184), (666, 24211820), (681, 23678520), (740, 21790638), (888, 18158865), (908, 17758890), (1110, 14527092), (1135, 14207112), (1332, 12105910), (1362, 11839260), (1480, 10895319), (1665, 9684728), (1816, 8879445), (2043, 7892840), (2220, 7263546), (2270, 7103556), (2664, 6052955), (2724, 5919630), (3330, 4842364), (3405, 4735704), (4086, 3946420), (4440, 3631773), (4540, 3551778), (5333, 3023640), (5448, 2959815), (6660, 2421182), (6810, 2367852), (8172, 1973210), (8399, 1919880), (9080, 1775889), (10215, 1578568), (10666, 1511820), (13320, 1210591), (13620, 1183926), (15999, 1007880), (16344, 986605), (16798, 959940), (20430, 789284), (21332, 755910), (25197, 639960), (26665, 604728), (27240, 591963), (31998, 503940), (33596, 479970), (40860, 394642), (41995, 383976), (42664, 377955), (47997, 335960), (50394, 319980), (53330, 302364), (63996, 251970), (67192, 239985), (75591, 213320), (79995, 201576), (81720, 197321), (83990, 191988), (95994, 167980), (100788, 159990), (106660, 151182), (125985, 127992)]