159437880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 597542400

約数和(自身を除く): 438104520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 151, 168, 180, 210, 252, 280, 302, 315, 360, 419, 420, 453, 504, 604, 630, 755, 838, 840, 906, 1057, 1208, 1257, 1260, 1359, 1510, 1676, 1812, 2095, 2114, 2265, 2514, 2520, 2718, 2933, 3020, 3171, 3352, 3624, 3771, 4190, 4228, 4530, 5028, 5285, 5436, 5866, 6040, 6285, 6342, 6795, 7542, 8380, 8456, 8799, 9060, 9513, 10056, 10570, 10872, 11732, 12570, 12684, 13590, 14665, 15084, 15855, 16760, 17598, 18120, 18855, 19026, 21140, 23464, 25140, 25368, 26397, 27180, 29330, 30168, 31710, 35196, 37710, 38052, 42280, 43995, 47565, 50280, 52794, 54360, 58660, 63269, 63420, 70392, 75420, 76104, 87990, 95130, 105588, 117320, 126538, 126840, 131985, 150840, 175980, 189807, 190260, 211176, 253076, 263970, 316345, 351960, 379614, 380520, 442883, 506152, 527940, 569421, 632690, 759228, 885766, 949035, 1055880, 1138842, 1265380, 1328649, 1518456, 1771532, 1898070, 2214415, 2277684, 2530760, 2657298, 2847105, 3543064, 3796140, 3985947, 4428830, 4555368, 5314596, 5694210, 6643245, 7592280, 7971894, 8857660, 10629192, 11388420, 13286490, 15943788, 17715320, 19929735, 22776840, 26572980, 31887576, 39859470, 53145960, 79718940, 159437880]

約数ペア:

[(1, 159437880), (2, 79718940), (3, 53145960), (4, 39859470), (5, 31887576), (6, 26572980), (7, 22776840), (8, 19929735), (9, 17715320), (10, 15943788), (12, 13286490), (14, 11388420), (15, 10629192), (18, 8857660), (20, 7971894), (21, 7592280), (24, 6643245), (28, 5694210), (30, 5314596), (35, 4555368), (36, 4428830), (40, 3985947), (42, 3796140), (45, 3543064), (56, 2847105), (60, 2657298), (63, 2530760), (70, 2277684), (72, 2214415), (84, 1898070), (90, 1771532), (105, 1518456), (120, 1328649), (126, 1265380), (140, 1138842), (151, 1055880), (168, 949035), (180, 885766), (210, 759228), (252, 632690), (280, 569421), (302, 527940), (315, 506152), (360, 442883), (419, 380520), (420, 379614), (453, 351960), (504, 316345), (604, 263970), (630, 253076), (755, 211176), (838, 190260), (840, 189807), (906, 175980), (1057, 150840), (1208, 131985), (1257, 126840), (1260, 126538), (1359, 117320), (1510, 105588), (1676, 95130), (1812, 87990), (2095, 76104), (2114, 75420), (2265, 70392), (2514, 63420), (2520, 63269), (2718, 58660), (2933, 54360), (3020, 52794), (3171, 50280), (3352, 47565), (3624, 43995), (3771, 42280), (4190, 38052), (4228, 37710), (4530, 35196), (5028, 31710), (5285, 30168), (5436, 29330), (5866, 27180), (6040, 26397), (6285, 25368), (6342, 25140), (6795, 23464), (7542, 21140), (8380, 19026), (8456, 18855), (8799, 18120), (9060, 17598), (9513, 16760), (10056, 15855), (10570, 15084), (10872, 14665), (11732, 13590), (12570, 12684)]