140719200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3449}}^1$

素因数の和:3489

約数の個数: 144

約数和(自身を含む): 485125200

約数和(自身を除く): 344406000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3400, 3449, 4080, 5100, 6800, 6898, 8160, 10200, 10347, 13600, 13796, 17245, 20400, 20694, 27592, 34490, 40800, 41388, 51735, 55184, 58633, 68980, 82776, 86225, 103470, 110368, 117266, 137960, 165552, 172450, 175899, 206940, 234532, 258675, 275920, 293165, 331104, 344900, 351798, 413880, 469064, 517350, 551840, 586330, 689800, 703596, 827760, 879495, 938128, 1034700, 1172660, 1379600, 1407192, 1465825, 1655520, 1758990, 1876256, 2069400, 2345320, 2759200, 2814384, 2931650, 3517980, 4138800, 4397475, 4690640, 5628768, 5863300, 7035960, 8277600, 8794950, 9381280, 11726600, 14071920, 17589900, 23453200, 28143840, 35179800, 46906400, 70359600, 140719200]

約数ペア:

[(1, 140719200), (2, 70359600), (3, 46906400), (4, 35179800), (5, 28143840), (6, 23453200), (8, 17589900), (10, 14071920), (12, 11726600), (15, 9381280), (16, 8794950), (17, 8277600), (20, 7035960), (24, 5863300), (25, 5628768), (30, 4690640), (32, 4397475), (34, 4138800), (40, 3517980), (48, 2931650), (50, 2814384), (51, 2759200), (60, 2345320), (68, 2069400), (75, 1876256), (80, 1758990), (85, 1655520), (96, 1465825), (100, 1407192), (102, 1379600), (120, 1172660), (136, 1034700), (150, 938128), (160, 879495), (170, 827760), (200, 703596), (204, 689800), (240, 586330), (255, 551840), (272, 517350), (300, 469064), (340, 413880), (400, 351798), (408, 344900), (425, 331104), (480, 293165), (510, 275920), (544, 258675), (600, 234532), (680, 206940), (800, 175899), (816, 172450), (850, 165552), (1020, 137960), (1200, 117266), (1275, 110368), (1360, 103470), (1632, 86225), (1700, 82776), (2040, 68980), (2400, 58633), (2550, 55184), (2720, 51735), (3400, 41388), (3449, 40800), (4080, 34490), (5100, 27592), (6800, 20694), (6898, 20400), (8160, 17245), (10200, 13796), (10347, 13600)]