298908960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5233}}^1$

素因数の和:5275

約数の個数: 192

約数和(自身を含む): 1139588352

約数和(自身を除く): 840679392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5233, 5712, 7140, 8160, 9520, 10466, 11424, 14280, 15699, 19040, 20932, 26165, 28560, 31398, 36631, 41864, 52330, 57120, 62796, 73262, 78495, 83728, 88961, 104660, 109893, 125592, 146524, 156990, 167456, 177922, 183155, 209320, 219786, 251184, 266883, 293048, 313980, 355844, 366310, 418640, 439572, 444805, 502368, 533766, 549465, 586096, 622727, 627960, 711688, 732620, 837280, 879144, 889610, 1067532, 1098930, 1172192, 1245454, 1255920, 1334415, 1423376, 1465240, 1758288, 1779220, 1868181, 2135064, 2197860, 2490908, 2511840, 2668830, 2846752, 2930480, 3113635, 3516576, 3558440, 3736362, 4270128, 4395720, 4981816, 5337660, 5860960, 6227270, 7116880, 7472724, 8540256, 8791440, 9340905, 9963632, 10675320, 12454540, 14233760, 14945448, 17582880, 18681810, 19927264, 21350640, 24909080, 29890896, 37363620, 42701280, 49818160, 59781792, 74727240, 99636320, 149454480, 298908960]

約数ペア:

[(1, 298908960), (2, 149454480), (3, 99636320), (4, 74727240), (5, 59781792), (6, 49818160), (7, 42701280), (8, 37363620), (10, 29890896), (12, 24909080), (14, 21350640), (15, 19927264), (16, 18681810), (17, 17582880), (20, 14945448), (21, 14233760), (24, 12454540), (28, 10675320), (30, 9963632), (32, 9340905), (34, 8791440), (35, 8540256), (40, 7472724), (42, 7116880), (48, 6227270), (51, 5860960), (56, 5337660), (60, 4981816), (68, 4395720), (70, 4270128), (80, 3736362), (84, 3558440), (85, 3516576), (96, 3113635), (102, 2930480), (105, 2846752), (112, 2668830), (119, 2511840), (120, 2490908), (136, 2197860), (140, 2135064), (160, 1868181), (168, 1779220), (170, 1758288), (204, 1465240), (210, 1423376), (224, 1334415), (238, 1255920), (240, 1245454), (255, 1172192), (272, 1098930), (280, 1067532), (336, 889610), (340, 879144), (357, 837280), (408, 732620), (420, 711688), (476, 627960), (480, 622727), (510, 586096), (544, 549465), (560, 533766), (595, 502368), (672, 444805), (680, 439572), (714, 418640), (816, 366310), (840, 355844), (952, 313980), (1020, 293048), (1120, 266883), (1190, 251184), (1360, 219786), (1428, 209320), (1632, 183155), (1680, 177922), (1785, 167456), (1904, 156990), (2040, 146524), (2380, 125592), (2720, 109893), (2856, 104660), (3360, 88961), (3570, 83728), (3808, 78495), (4080, 73262), (4760, 62796), (5233, 57120), (5712, 52330), (7140, 41864), (8160, 36631), (9520, 31398), (10466, 28560), (11424, 26165), (14280, 20932), (15699, 19040)]