145695000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{883}}^1$

素因数の和:923

約数の個数: 160

約数和(自身を含む): 497090880

約数和(自身を除く): 351395880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 625, 660, 750, 825, 883, 1000, 1100, 1250, 1320, 1375, 1500, 1650, 1766, 1875, 2200, 2500, 2649, 2750, 3000, 3300, 3532, 3750, 4125, 4415, 5000, 5298, 5500, 6600, 6875, 7064, 7500, 8250, 8830, 9713, 10596, 11000, 13245, 13750, 15000, 16500, 17660, 19426, 20625, 21192, 22075, 26490, 27500, 29139, 33000, 35320, 38852, 41250, 44150, 48565, 52980, 55000, 58278, 66225, 77704, 82500, 88300, 97130, 105960, 110375, 116556, 132450, 145695, 165000, 176600, 194260, 220750, 233112, 242825, 264900, 291390, 331125, 388520, 441500, 485650, 529800, 551875, 582780, 662250, 728475, 883000, 971300, 1103750, 1165560, 1214125, 1324500, 1456950, 1655625, 1942600, 2207500, 2428250, 2649000, 2913900, 3311250, 3642375, 4415000, 4856500, 5827800, 6070625, 6622500, 7284750, 9713000, 12141250, 13245000, 14569500, 18211875, 24282500, 29139000, 36423750, 48565000, 72847500, 145695000]

約数ペア:

[(1, 145695000), (2, 72847500), (3, 48565000), (4, 36423750), (5, 29139000), (6, 24282500), (8, 18211875), (10, 14569500), (11, 13245000), (12, 12141250), (15, 9713000), (20, 7284750), (22, 6622500), (24, 6070625), (25, 5827800), (30, 4856500), (33, 4415000), (40, 3642375), (44, 3311250), (50, 2913900), (55, 2649000), (60, 2428250), (66, 2207500), (75, 1942600), (88, 1655625), (100, 1456950), (110, 1324500), (120, 1214125), (125, 1165560), (132, 1103750), (150, 971300), (165, 883000), (200, 728475), (220, 662250), (250, 582780), (264, 551875), (275, 529800), (300, 485650), (330, 441500), (375, 388520), (440, 331125), (500, 291390), (550, 264900), (600, 242825), (625, 233112), (660, 220750), (750, 194260), (825, 176600), (883, 165000), (1000, 145695), (1100, 132450), (1250, 116556), (1320, 110375), (1375, 105960), (1500, 97130), (1650, 88300), (1766, 82500), (1875, 77704), (2200, 66225), (2500, 58278), (2649, 55000), (2750, 52980), (3000, 48565), (3300, 44150), (3532, 41250), (3750, 38852), (4125, 35320), (4415, 33000), (5000, 29139), (5298, 27500), (5500, 26490), (6600, 22075), (6875, 21192), (7064, 20625), (7500, 19426), (8250, 17660), (8830, 16500), (9713, 15000), (10596, 13750), (11000, 13245)]