152733780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 537788160

約数和(自身を除く): 385054380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 37, 38, 45, 51, 57, 60, 68, 71, 74, 76, 85, 90, 95, 102, 111, 114, 142, 148, 153, 170, 171, 180, 185, 190, 204, 213, 222, 228, 255, 284, 285, 306, 323, 333, 340, 342, 355, 370, 380, 426, 444, 510, 555, 570, 612, 629, 639, 646, 666, 684, 703, 710, 740, 765, 852, 855, 969, 1020, 1065, 1110, 1140, 1207, 1258, 1278, 1292, 1332, 1349, 1406, 1420, 1530, 1615, 1665, 1710, 1887, 1938, 2109, 2130, 2220, 2414, 2516, 2556, 2627, 2698, 2812, 2907, 3060, 3145, 3195, 3230, 3330, 3420, 3515, 3621, 3774, 3876, 4047, 4218, 4260, 4828, 4845, 5254, 5396, 5661, 5814, 6035, 6290, 6327, 6390, 6460, 6660, 6745, 7030, 7242, 7548, 7881, 8094, 8436, 9435, 9690, 10508, 10545, 10863, 11322, 11628, 11951, 12070, 12141, 12580, 12654, 12780, 13135, 13490, 14060, 14484, 14535, 15762, 16188, 18105, 18870, 19380, 20235, 21090, 21726, 22644, 22933, 23643, 23902, 24140, 24282, 25308, 26270, 26980, 28305, 29070, 31524, 31635, 35853, 36210, 37740, 39405, 40470, 42180, 43452, 44659, 45866, 47286, 47804, 48564, 49913, 52540, 54315, 56610, 58140, 59755, 60705, 63270, 68799, 71706, 72420, 78810, 80940, 89318, 91732, 94572, 99826, 107559, 108630, 113220, 114665, 118215, 119510, 121410, 126540, 133977, 137598, 143412, 149739, 157620, 178636, 179265, 199652, 206397, 215118, 217260, 223295, 229330, 236430, 239020, 242820, 249565, 267954, 275196, 299478, 343995, 358530, 401931, 412794, 430236, 446590, 449217, 458660, 472860, 499130, 535908, 537795, 598956, 669885, 687990, 717060, 748695, 803862, 825588, 848521, 893180, 898434, 998260, 1031985, 1075590, 1339770, 1375980, 1497390, 1607724, 1697042, 1796868, 2009655, 2063970, 2151180, 2246085, 2545563, 2679540, 2994780, 3394084, 4019310, 4127940, 4242605, 4492170, 5091126, 7636689, 8038620, 8485210, 8984340, 10182252, 12727815, 15273378, 16970420, 25455630, 30546756, 38183445, 50911260, 76366890, 152733780]

約数ペア:

[(1, 152733780), (2, 76366890), (3, 50911260), (4, 38183445), (5, 30546756), (6, 25455630), (9, 16970420), (10, 15273378), (12, 12727815), (15, 10182252), (17, 8984340), (18, 8485210), (19, 8038620), (20, 7636689), (30, 5091126), (34, 4492170), (36, 4242605), (37, 4127940), (38, 4019310), (45, 3394084), (51, 2994780), (57, 2679540), (60, 2545563), (68, 2246085), (71, 2151180), (74, 2063970), (76, 2009655), (85, 1796868), (90, 1697042), (95, 1607724), (102, 1497390), (111, 1375980), (114, 1339770), (142, 1075590), (148, 1031985), (153, 998260), (170, 898434), (171, 893180), (180, 848521), (185, 825588), (190, 803862), (204, 748695), (213, 717060), (222, 687990), (228, 669885), (255, 598956), (284, 537795), (285, 535908), (306, 499130), (323, 472860), (333, 458660), (340, 449217), (342, 446590), (355, 430236), (370, 412794), (380, 401931), (426, 358530), (444, 343995), (510, 299478), (555, 275196), (570, 267954), (612, 249565), (629, 242820), (639, 239020), (646, 236430), (666, 229330), (684, 223295), (703, 217260), (710, 215118), (740, 206397), (765, 199652), (852, 179265), (855, 178636), (969, 157620), (1020, 149739), (1065, 143412), (1110, 137598), (1140, 133977), (1207, 126540), (1258, 121410), (1278, 119510), (1292, 118215), (1332, 114665), (1349, 113220), (1406, 108630), (1420, 107559), (1530, 99826), (1615, 94572), (1665, 91732), (1710, 89318), (1887, 80940), (1938, 78810), (2109, 72420), (2130, 71706), (2220, 68799), (2414, 63270), (2516, 60705), (2556, 59755), (2627, 58140), (2698, 56610), (2812, 54315), (2907, 52540), (3060, 49913), (3145, 48564), (3195, 47804), (3230, 47286), (3330, 45866), (3420, 44659), (3515, 43452), (3621, 42180), (3774, 40470), (3876, 39405), (4047, 37740), (4218, 36210), (4260, 35853), (4828, 31635), (4845, 31524), (5254, 29070), (5396, 28305), (5661, 26980), (5814, 26270), (6035, 25308), (6290, 24282), (6327, 24140), (6390, 23902), (6460, 23643), (6660, 22933), (6745, 22644), (7030, 21726), (7242, 21090), (7548, 20235), (7881, 19380), (8094, 18870), (8436, 18105), (9435, 16188), (9690, 15762), (10508, 14535), (10545, 14484), (10863, 14060), (11322, 13490), (11628, 13135), (11951, 12780), (12070, 12654), (12141, 12580)]