457045680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1284

約数の個数: 320

約数和(自身を含む): 1847881728

約数和(自身を除く): 1390836048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 208, 210, 221, 238, 240, 255, 260, 272, 273, 280, 312, 336, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 560, 595, 624, 663, 680, 714, 728, 780, 816, 840, 884, 910, 952, 1020, 1040, 1092, 1105, 1190, 1231, 1326, 1360, 1365, 1428, 1456, 1547, 1560, 1680, 1768, 1785, 1820, 1904, 2040, 2184, 2210, 2380, 2462, 2652, 2730, 2856, 3094, 3120, 3315, 3536, 3570, 3640, 3693, 4080, 4368, 4420, 4641, 4760, 4924, 5304, 5460, 5712, 6155, 6188, 6630, 7140, 7280, 7386, 7735, 8617, 8840, 9282, 9520, 9848, 10608, 10920, 12310, 12376, 13260, 14280, 14772, 15470, 16003, 17234, 17680, 18465, 18564, 19696, 20927, 21840, 23205, 24620, 24752, 25851, 26520, 28560, 29544, 30940, 32006, 34468, 36930, 37128, 41854, 43085, 46410, 48009, 49240, 51702, 53040, 59088, 61880, 62781, 64012, 68936, 73860, 74256, 80015, 83708, 86170, 92820, 96018, 98480, 103404, 104635, 112021, 123760, 125562, 128024, 129255, 137872, 146489, 147720, 160030, 167416, 172340, 185640, 192036, 206808, 209270, 224042, 240045, 251124, 256048, 258510, 272051, 292978, 295440, 313905, 320060, 334832, 336063, 344680, 371280, 384072, 413616, 418540, 439467, 448084, 480090, 502248, 517020, 544102, 560105, 585956, 627810, 640120, 672126, 689360, 732445, 768144, 816153, 837080, 878934, 896168, 960180, 1004496, 1034040, 1088204, 1120210, 1171912, 1255620, 1280240, 1344252, 1360255, 1464890, 1632306, 1674160, 1680315, 1757868, 1792336, 1904357, 1920360, 2068080, 2176408, 2197335, 2240420, 2343824, 2511240, 2688504, 2720510, 2929780, 3264612, 3360630, 3515736, 3808714, 3840720, 4080765, 4352816, 4394670, 4480840, 5022480, 5377008, 5441020, 5713071, 5859560, 6529224, 6721260, 7031472, 7617428, 8161530, 8789340, 8961680, 9521785, 10882040, 11426142, 11719120, 13058448, 13442520, 15234856, 16323060, 17578680, 19043570, 21764080, 22852284, 26885040, 28565355, 30469712, 32646120, 35157360, 38087140, 45704568, 57130710, 65292240, 76174280, 91409136, 114261420, 152348560, 228522840, 457045680]

約数ペア:

[(1, 457045680), (2, 228522840), (3, 152348560), (4, 114261420), (5, 91409136), (6, 76174280), (7, 65292240), (8, 57130710), (10, 45704568), (12, 38087140), (13, 35157360), (14, 32646120), (15, 30469712), (16, 28565355), (17, 26885040), (20, 22852284), (21, 21764080), (24, 19043570), (26, 17578680), (28, 16323060), (30, 15234856), (34, 13442520), (35, 13058448), (39, 11719120), (40, 11426142), (42, 10882040), (48, 9521785), (51, 8961680), (52, 8789340), (56, 8161530), (60, 7617428), (65, 7031472), (68, 6721260), (70, 6529224), (78, 5859560), (80, 5713071), (84, 5441020), (85, 5377008), (91, 5022480), (102, 4480840), (104, 4394670), (105, 4352816), (112, 4080765), (119, 3840720), (120, 3808714), (130, 3515736), (136, 3360630), (140, 3264612), (156, 2929780), (168, 2720510), (170, 2688504), (182, 2511240), (195, 2343824), (204, 2240420), (208, 2197335), (210, 2176408), (221, 2068080), (238, 1920360), (240, 1904357), (255, 1792336), (260, 1757868), (272, 1680315), (273, 1674160), (280, 1632306), (312, 1464890), (336, 1360255), (340, 1344252), (357, 1280240), (364, 1255620), (390, 1171912), (408, 1120210), (420, 1088204), (442, 1034040), (455, 1004496), (476, 960180), (510, 896168), (520, 878934), (546, 837080), (560, 816153), (595, 768144), (624, 732445), (663, 689360), (680, 672126), (714, 640120), (728, 627810), (780, 585956), (816, 560105), (840, 544102), (884, 517020), (910, 502248), (952, 480090), (1020, 448084), (1040, 439467), (1092, 418540), (1105, 413616), (1190, 384072), (1231, 371280), (1326, 344680), (1360, 336063), (1365, 334832), (1428, 320060), (1456, 313905), (1547, 295440), (1560, 292978), (1680, 272051), (1768, 258510), (1785, 256048), (1820, 251124), (1904, 240045), (2040, 224042), (2184, 209270), (2210, 206808), (2380, 192036), (2462, 185640), (2652, 172340), (2730, 167416), (2856, 160030), (3094, 147720), (3120, 146489), (3315, 137872), (3536, 129255), (3570, 128024), (3640, 125562), (3693, 123760), (4080, 112021), (4368, 104635), (4420, 103404), (4641, 98480), (4760, 96018), (4924, 92820), (5304, 86170), (5460, 83708), (5712, 80015), (6155, 74256), (6188, 73860), (6630, 68936), (7140, 64012), (7280, 62781), (7386, 61880), (7735, 59088), (8617, 53040), (8840, 51702), (9282, 49240), (9520, 48009), (9848, 46410), (10608, 43085), (10920, 41854), (12310, 37128), (12376, 36930), (13260, 34468), (14280, 32006), (14772, 30940), (15470, 29544), (16003, 28560), (17234, 26520), (17680, 25851), (18465, 24752), (18564, 24620), (19696, 23205), (20927, 21840)]