145254600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 192

約数和(自身を含む): 514550400

約数和(自身を除く): 369295800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 50, 54, 60, 72, 74, 75, 90, 100, 108, 111, 120, 135, 148, 150, 180, 185, 200, 216, 222, 225, 270, 296, 300, 333, 360, 370, 444, 450, 540, 555, 600, 666, 675, 727, 740, 888, 900, 925, 999, 1080, 1110, 1332, 1350, 1454, 1480, 1665, 1800, 1850, 1998, 2181, 2220, 2664, 2700, 2775, 2908, 3330, 3635, 3700, 3996, 4362, 4440, 4995, 5400, 5550, 5816, 6543, 6660, 7270, 7400, 7992, 8325, 8724, 9990, 10905, 11100, 13086, 13320, 14540, 16650, 17448, 18175, 19629, 19980, 21810, 22200, 24975, 26172, 26899, 29080, 32715, 33300, 36350, 39258, 39960, 43620, 49950, 52344, 53798, 54525, 65430, 66600, 72700, 78516, 80697, 87240, 98145, 99900, 107596, 109050, 130860, 134495, 145400, 157032, 161394, 163575, 196290, 199800, 215192, 218100, 242091, 261720, 268990, 322788, 327150, 392580, 403485, 436200, 484182, 490725, 537980, 645576, 654300, 672475, 726273, 785160, 806970, 968364, 981450, 1075960, 1210455, 1308600, 1344950, 1452546, 1613940, 1936728, 1962900, 2017425, 2420910, 2689900, 2905092, 3227880, 3631365, 3925800, 4034850, 4841820, 5379800, 5810184, 6052275, 7262730, 8069700, 9683640, 12104550, 14525460, 16139400, 18156825, 24209100, 29050920, 36313650, 48418200, 72627300, 145254600]

約数ペア:

[(1, 145254600), (2, 72627300), (3, 48418200), (4, 36313650), (5, 29050920), (6, 24209100), (8, 18156825), (9, 16139400), (10, 14525460), (12, 12104550), (15, 9683640), (18, 8069700), (20, 7262730), (24, 6052275), (25, 5810184), (27, 5379800), (30, 4841820), (36, 4034850), (37, 3925800), (40, 3631365), (45, 3227880), (50, 2905092), (54, 2689900), (60, 2420910), (72, 2017425), (74, 1962900), (75, 1936728), (90, 1613940), (100, 1452546), (108, 1344950), (111, 1308600), (120, 1210455), (135, 1075960), (148, 981450), (150, 968364), (180, 806970), (185, 785160), (200, 726273), (216, 672475), (222, 654300), (225, 645576), (270, 537980), (296, 490725), (300, 484182), (333, 436200), (360, 403485), (370, 392580), (444, 327150), (450, 322788), (540, 268990), (555, 261720), (600, 242091), (666, 218100), (675, 215192), (727, 199800), (740, 196290), (888, 163575), (900, 161394), (925, 157032), (999, 145400), (1080, 134495), (1110, 130860), (1332, 109050), (1350, 107596), (1454, 99900), (1480, 98145), (1665, 87240), (1800, 80697), (1850, 78516), (1998, 72700), (2181, 66600), (2220, 65430), (2664, 54525), (2700, 53798), (2775, 52344), (2908, 49950), (3330, 43620), (3635, 39960), (3700, 39258), (3996, 36350), (4362, 33300), (4440, 32715), (4995, 29080), (5400, 26899), (5550, 26172), (5816, 24975), (6543, 22200), (6660, 21810), (7270, 19980), (7400, 19629), (7992, 18175), (8325, 17448), (8724, 16650), (9990, 14540), (10905, 13320), (11100, 13086)]