203460471120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{152941}}^1$

素因数の和:153221

約数の個数: 160

約数和(自身を含む): 660885629184

約数和(自身を除く): 457425158064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 241, 276, 345, 368, 460, 482, 552, 690, 723, 920, 964, 1104, 1205, 1380, 1446, 1840, 1928, 2410, 2760, 2892, 3615, 3856, 4820, 5520, 5543, 5784, 7230, 9640, 11086, 11568, 14460, 16629, 19280, 22172, 27715, 28920, 33258, 44344, 55430, 57840, 66516, 83145, 88688, 110860, 133032, 152941, 166290, 221720, 266064, 305882, 332580, 443440, 458823, 611764, 665160, 764705, 917646, 1223528, 1330320, 1529410, 1835292, 2294115, 2447056, 3058820, 3517643, 3670584, 4588230, 6117640, 7035286, 7341168, 9176460, 10552929, 12235280, 14070572, 17588215, 18352920, 21105858, 28141144, 35176430, 36705840, 36858781, 42211716, 52764645, 56282288, 70352860, 73717562, 84423432, 105529290, 110576343, 140705720, 147435124, 168846864, 184293905, 211058580, 221152686, 281411440, 294870248, 368587810, 422117160, 442305372, 552881715, 589740496, 737175620, 844234320, 847751963, 884610744, 1105763430, 1474351240, 1695503926, 1769221488, 2211526860, 2543255889, 2948702480, 3391007852, 4238759815, 4423053720, 5086511778, 6782015704, 8477519630, 8846107440, 10173023556, 12716279445, 13564031408, 16955039260, 20346047112, 25432558890, 33910078520, 40692094224, 50865117780, 67820157040, 101730235560, 203460471120]

約数ペア:

[(1, 203460471120), (2, 101730235560), (3, 67820157040), (4, 50865117780), (5, 40692094224), (6, 33910078520), (8, 25432558890), (10, 20346047112), (12, 16955039260), (15, 13564031408), (16, 12716279445), (20, 10173023556), (23, 8846107440), (24, 8477519630), (30, 6782015704), (40, 5086511778), (46, 4423053720), (48, 4238759815), (60, 3391007852), (69, 2948702480), (80, 2543255889), (92, 2211526860), (115, 1769221488), (120, 1695503926), (138, 1474351240), (184, 1105763430), (230, 884610744), (240, 847751963), (241, 844234320), (276, 737175620), (345, 589740496), (368, 552881715), (460, 442305372), (482, 422117160), (552, 368587810), (690, 294870248), (723, 281411440), (920, 221152686), (964, 211058580), (1104, 184293905), (1205, 168846864), (1380, 147435124), (1446, 140705720), (1840, 110576343), (1928, 105529290), (2410, 84423432), (2760, 73717562), (2892, 70352860), (3615, 56282288), (3856, 52764645), (4820, 42211716), (5520, 36858781), (5543, 36705840), (5784, 35176430), (7230, 28141144), (9640, 21105858), (11086, 18352920), (11568, 17588215), (14460, 14070572), (16629, 12235280), (19280, 10552929), (22172, 9176460), (27715, 7341168), (28920, 7035286), (33258, 6117640), (44344, 4588230), (55430, 3670584), (57840, 3517643), (66516, 3058820), (83145, 2447056), (88688, 2294115), (110860, 1835292), (133032, 1529410), (152941, 1330320), (166290, 1223528), (221720, 917646), (266064, 764705), (305882, 665160), (332580, 611764), (443440, 458823)]