509311440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 240

約数和(自身を含む): 1886504256

約数和(自身を除く): 1377192816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 107, 110, 120, 132, 144, 165, 176, 180, 198, 214, 220, 240, 264, 321, 330, 360, 396, 428, 440, 495, 528, 535, 601, 642, 660, 720, 792, 856, 880, 963, 990, 1070, 1177, 1202, 1284, 1320, 1584, 1605, 1712, 1803, 1926, 1980, 2140, 2354, 2404, 2568, 2640, 3005, 3210, 3531, 3606, 3852, 3960, 4280, 4708, 4808, 4815, 5136, 5409, 5885, 6010, 6420, 6611, 7062, 7212, 7704, 7920, 8560, 9015, 9416, 9616, 9630, 10593, 10818, 11770, 12020, 12840, 13222, 14124, 14424, 15408, 17655, 18030, 18832, 19260, 19833, 21186, 21636, 23540, 24040, 25680, 26444, 27045, 28248, 28848, 33055, 35310, 36060, 38520, 39666, 42372, 43272, 47080, 48080, 52888, 52965, 54090, 56496, 59499, 64307, 66110, 70620, 72120, 77040, 79332, 84744, 86544, 94160, 99165, 105776, 105930, 108180, 118998, 128614, 132220, 141240, 144240, 158664, 169488, 192921, 198330, 211860, 216360, 237996, 257228, 264440, 282480, 297495, 317328, 321535, 385842, 396660, 423720, 432720, 475992, 514456, 528880, 578763, 594990, 643070, 707377, 771684, 793320, 847440, 951984, 964605, 1028912, 1157526, 1189980, 1286140, 1414754, 1543368, 1586640, 1929210, 2122131, 2315052, 2379960, 2572280, 2829508, 2893815, 3086736, 3536885, 3858420, 4244262, 4630104, 4759920, 5144560, 5659016, 5787630, 6366393, 7073770, 7716840, 8488524, 9260208, 10610655, 11318032, 11575260, 12732786, 14147540, 15433680, 16977048, 21221310, 23150520, 25465572, 28295080, 31831965, 33954096, 42442620, 46301040, 50931144, 56590160, 63663930, 84885240, 101862288, 127327860, 169770480, 254655720, 509311440]

約数ペア:

[(1, 509311440), (2, 254655720), (3, 169770480), (4, 127327860), (5, 101862288), (6, 84885240), (8, 63663930), (9, 56590160), (10, 50931144), (11, 46301040), (12, 42442620), (15, 33954096), (16, 31831965), (18, 28295080), (20, 25465572), (22, 23150520), (24, 21221310), (30, 16977048), (33, 15433680), (36, 14147540), (40, 12732786), (44, 11575260), (45, 11318032), (48, 10610655), (55, 9260208), (60, 8488524), (66, 7716840), (72, 7073770), (80, 6366393), (88, 5787630), (90, 5659016), (99, 5144560), (107, 4759920), (110, 4630104), (120, 4244262), (132, 3858420), (144, 3536885), (165, 3086736), (176, 2893815), (180, 2829508), (198, 2572280), (214, 2379960), (220, 2315052), (240, 2122131), (264, 1929210), (321, 1586640), (330, 1543368), (360, 1414754), (396, 1286140), (428, 1189980), (440, 1157526), (495, 1028912), (528, 964605), (535, 951984), (601, 847440), (642, 793320), (660, 771684), (720, 707377), (792, 643070), (856, 594990), (880, 578763), (963, 528880), (990, 514456), (1070, 475992), (1177, 432720), (1202, 423720), (1284, 396660), (1320, 385842), (1584, 321535), (1605, 317328), (1712, 297495), (1803, 282480), (1926, 264440), (1980, 257228), (2140, 237996), (2354, 216360), (2404, 211860), (2568, 198330), (2640, 192921), (3005, 169488), (3210, 158664), (3531, 144240), (3606, 141240), (3852, 132220), (3960, 128614), (4280, 118998), (4708, 108180), (4808, 105930), (4815, 105776), (5136, 99165), (5409, 94160), (5885, 86544), (6010, 84744), (6420, 79332), (6611, 77040), (7062, 72120), (7212, 70620), (7704, 66110), (7920, 64307), (8560, 59499), (9015, 56496), (9416, 54090), (9616, 52965), (9630, 52888), (10593, 48080), (10818, 47080), (11770, 43272), (12020, 42372), (12840, 39666), (13222, 38520), (14124, 36060), (14424, 35310), (15408, 33055), (17655, 28848), (18030, 28248), (18832, 27045), (19260, 26444), (19833, 25680), (21186, 24040), (21636, 23540)]