165322800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2460

約数の個数: 180

約数和(自身を含む): 604161480

約数和(自身を除く): 438838680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2417, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 4834, 5700, 6840, 7251, 7600, 8550, 9668, 11400, 12085, 13680, 14502, 17100, 19336, 21753, 22800, 24170, 29004, 34200, 36255, 38672, 43506, 45923, 48340, 58008, 60425, 68400, 72510, 87012, 91846, 96680, 108765, 116016, 120850, 137769, 145020, 174024, 181275, 183692, 193360, 217530, 229615, 241700, 275538, 290040, 348048, 362550, 367384, 413307, 435060, 459230, 483400, 543825, 551076, 580080, 688845, 725100, 734768, 826614, 870120, 918460, 966800, 1087650, 1102152, 1148075, 1377690, 1450200, 1653228, 1740240, 1836920, 2066535, 2175300, 2204304, 2296150, 2755380, 2900400, 3306456, 3444225, 3673840, 4133070, 4350600, 4592300, 5510760, 6612912, 6888450, 8266140, 8701200, 9184600, 10332675, 11021520, 13776900, 16532280, 18369200, 20665350, 27553800, 33064560, 41330700, 55107600, 82661400, 165322800]

約数ペア:

[(1, 165322800), (2, 82661400), (3, 55107600), (4, 41330700), (5, 33064560), (6, 27553800), (8, 20665350), (9, 18369200), (10, 16532280), (12, 13776900), (15, 11021520), (16, 10332675), (18, 9184600), (19, 8701200), (20, 8266140), (24, 6888450), (25, 6612912), (30, 5510760), (36, 4592300), (38, 4350600), (40, 4133070), (45, 3673840), (48, 3444225), (50, 3306456), (57, 2900400), (60, 2755380), (72, 2296150), (75, 2204304), (76, 2175300), (80, 2066535), (90, 1836920), (95, 1740240), (100, 1653228), (114, 1450200), (120, 1377690), (144, 1148075), (150, 1102152), (152, 1087650), (171, 966800), (180, 918460), (190, 870120), (200, 826614), (225, 734768), (228, 725100), (240, 688845), (285, 580080), (300, 551076), (304, 543825), (342, 483400), (360, 459230), (380, 435060), (400, 413307), (450, 367384), (456, 362550), (475, 348048), (570, 290040), (600, 275538), (684, 241700), (720, 229615), (760, 217530), (855, 193360), (900, 183692), (912, 181275), (950, 174024), (1140, 145020), (1200, 137769), (1368, 120850), (1425, 116016), (1520, 108765), (1710, 96680), (1800, 91846), (1900, 87012), (2280, 72510), (2417, 68400), (2736, 60425), (2850, 58008), (3420, 48340), (3600, 45923), (3800, 43506), (4275, 38672), (4560, 36255), (4834, 34200), (5700, 29004), (6840, 24170), (7251, 22800), (7600, 21753), (8550, 19336), (9668, 17100), (11400, 14502), (12085, 13680)]