439157040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1511}}^1$

素因数の和:1707

約数の個数: 160

約数和(自身を含む): 1565899776

約数和(自身を除く): 1126742736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 173, 210, 240, 280, 336, 346, 420, 519, 560, 692, 840, 865, 1038, 1211, 1384, 1511, 1680, 1730, 2076, 2422, 2595, 2768, 3022, 3460, 3633, 4152, 4533, 4844, 5190, 6044, 6055, 6920, 7266, 7555, 8304, 9066, 9688, 10380, 10577, 12088, 12110, 13840, 14532, 15110, 18132, 18165, 19376, 20760, 21154, 22665, 24176, 24220, 29064, 30220, 31731, 36264, 36330, 41520, 42308, 45330, 48440, 52885, 58128, 60440, 63462, 72528, 72660, 84616, 90660, 96880, 105770, 120880, 126924, 145320, 158655, 169232, 181320, 211540, 253848, 261403, 290640, 317310, 362640, 423080, 507696, 522806, 634620, 784209, 846160, 1045612, 1269240, 1307015, 1568418, 1829821, 2091224, 2538480, 2614030, 3136836, 3659642, 3921045, 4182448, 5228060, 5489463, 6273672, 7319284, 7842090, 9149105, 10456120, 10978926, 12547344, 14638568, 15684180, 18298210, 20912240, 21957852, 27447315, 29277136, 31368360, 36596420, 43915704, 54894630, 62736720, 73192840, 87831408, 109789260, 146385680, 219578520, 439157040]

約数ペア:

[(1, 439157040), (2, 219578520), (3, 146385680), (4, 109789260), (5, 87831408), (6, 73192840), (7, 62736720), (8, 54894630), (10, 43915704), (12, 36596420), (14, 31368360), (15, 29277136), (16, 27447315), (20, 21957852), (21, 20912240), (24, 18298210), (28, 15684180), (30, 14638568), (35, 12547344), (40, 10978926), (42, 10456120), (48, 9149105), (56, 7842090), (60, 7319284), (70, 6273672), (80, 5489463), (84, 5228060), (105, 4182448), (112, 3921045), (120, 3659642), (140, 3136836), (168, 2614030), (173, 2538480), (210, 2091224), (240, 1829821), (280, 1568418), (336, 1307015), (346, 1269240), (420, 1045612), (519, 846160), (560, 784209), (692, 634620), (840, 522806), (865, 507696), (1038, 423080), (1211, 362640), (1384, 317310), (1511, 290640), (1680, 261403), (1730, 253848), (2076, 211540), (2422, 181320), (2595, 169232), (2768, 158655), (3022, 145320), (3460, 126924), (3633, 120880), (4152, 105770), (4533, 96880), (4844, 90660), (5190, 84616), (6044, 72660), (6055, 72528), (6920, 63462), (7266, 60440), (7555, 58128), (8304, 52885), (9066, 48440), (9688, 45330), (10380, 42308), (10577, 41520), (12088, 36330), (12110, 36264), (13840, 31731), (14532, 30220), (15110, 29064), (18132, 24220), (18165, 24176), (19376, 22665), (20760, 21154)]