159339180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 288

約数和(自身を含む): 611331840

約数和(自身を除く): 451992660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 231, 245, 260, 273, 286, 294, 308, 330, 364, 379, 385, 390, 420, 429, 455, 462, 490, 539, 546, 572, 588, 637, 660, 715, 735, 758, 770, 780, 858, 910, 924, 980, 1001, 1078, 1092, 1137, 1155, 1274, 1365, 1430, 1470, 1516, 1540, 1617, 1716, 1820, 1895, 1911, 2002, 2145, 2156, 2274, 2310, 2548, 2653, 2695, 2730, 2860, 2940, 3003, 3185, 3234, 3790, 3822, 4004, 4169, 4290, 4548, 4620, 4927, 5005, 5306, 5390, 5460, 5685, 6006, 6370, 6468, 7007, 7580, 7644, 7959, 8085, 8338, 8580, 9555, 9854, 10010, 10612, 10780, 11370, 12012, 12507, 12740, 13265, 14014, 14781, 15015, 15918, 16170, 16676, 18571, 19110, 19708, 20020, 20845, 21021, 22740, 24635, 25014, 26530, 28028, 29183, 29562, 30030, 31836, 32340, 34489, 35035, 37142, 38220, 39795, 41690, 42042, 49270, 50028, 53060, 54197, 55713, 58366, 59124, 60060, 62535, 68978, 70070, 73905, 74284, 79590, 83380, 84084, 87549, 92855, 98540, 103467, 105105, 108394, 111426, 116732, 125070, 137956, 140140, 145915, 147810, 159180, 162591, 172445, 175098, 185710, 204281, 206934, 210210, 216788, 222852, 241423, 250140, 270985, 278565, 291830, 295620, 325182, 344890, 350196, 371420, 379379, 408562, 413868, 420420, 437745, 482846, 517335, 541970, 557130, 583660, 612843, 650364, 689780, 724269, 758758, 812955, 817124, 875490, 965692, 1021405, 1034670, 1083940, 1114260, 1138137, 1207115, 1225686, 1448538, 1517516, 1625910, 1750980, 1896895, 2042810, 2069340, 2276274, 2414230, 2451372, 2655653, 2897076, 3064215, 3251820, 3621345, 3793790, 4085620, 4552548, 4828460, 5311306, 5690685, 6128430, 7242690, 7587580, 7966959, 10622612, 11381370, 12256860, 13278265, 14485380, 15933918, 22762740, 26556530, 31867836, 39834795, 53113060, 79669590, 159339180]

約数ペア:

[(1, 159339180), (2, 79669590), (3, 53113060), (4, 39834795), (5, 31867836), (6, 26556530), (7, 22762740), (10, 15933918), (11, 14485380), (12, 13278265), (13, 12256860), (14, 11381370), (15, 10622612), (20, 7966959), (21, 7587580), (22, 7242690), (26, 6128430), (28, 5690685), (30, 5311306), (33, 4828460), (35, 4552548), (39, 4085620), (42, 3793790), (44, 3621345), (49, 3251820), (52, 3064215), (55, 2897076), (60, 2655653), (65, 2451372), (66, 2414230), (70, 2276274), (77, 2069340), (78, 2042810), (84, 1896895), (91, 1750980), (98, 1625910), (105, 1517516), (110, 1448538), (130, 1225686), (132, 1207115), (140, 1138137), (143, 1114260), (147, 1083940), (154, 1034670), (156, 1021405), (165, 965692), (182, 875490), (195, 817124), (196, 812955), (210, 758758), (220, 724269), (231, 689780), (245, 650364), (260, 612843), (273, 583660), (286, 557130), (294, 541970), (308, 517335), (330, 482846), (364, 437745), (379, 420420), (385, 413868), (390, 408562), (420, 379379), (429, 371420), (455, 350196), (462, 344890), (490, 325182), (539, 295620), (546, 291830), (572, 278565), (588, 270985), (637, 250140), (660, 241423), (715, 222852), (735, 216788), (758, 210210), (770, 206934), (780, 204281), (858, 185710), (910, 175098), (924, 172445), (980, 162591), (1001, 159180), (1078, 147810), (1092, 145915), (1137, 140140), (1155, 137956), (1274, 125070), (1365, 116732), (1430, 111426), (1470, 108394), (1516, 105105), (1540, 103467), (1617, 98540), (1716, 92855), (1820, 87549), (1895, 84084), (1911, 83380), (2002, 79590), (2145, 74284), (2156, 73905), (2274, 70070), (2310, 68978), (2548, 62535), (2653, 60060), (2695, 59124), (2730, 58366), (2860, 55713), (2940, 54197), (3003, 53060), (3185, 50028), (3234, 49270), (3790, 42042), (3822, 41690), (4004, 39795), (4169, 38220), (4290, 37142), (4548, 35035), (4620, 34489), (4927, 32340), (5005, 31836), (5306, 30030), (5390, 29562), (5460, 29183), (5685, 28028), (6006, 26530), (6370, 25014), (6468, 24635), (7007, 22740), (7580, 21021), (7644, 20845), (7959, 20020), (8085, 19708), (8338, 19110), (8580, 18571), (9555, 16676), (9854, 16170), (10010, 15918), (10612, 15015), (10780, 14781), (11370, 14014), (12012, 13265), (12507, 12740)]