153112960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 256

約数和(自身を含む): 493516800

約数和(自身を除く): 340403840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 239, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 478, 520, 560, 572, 616, 640, 704, 715, 728, 770, 832, 880, 896, 910, 956, 1001, 1040, 1120, 1144, 1195, 1232, 1408, 1430, 1456, 1540, 1664, 1673, 1760, 1820, 1912, 2002, 2080, 2240, 2288, 2390, 2464, 2629, 2860, 2912, 3080, 3107, 3346, 3520, 3640, 3824, 4004, 4160, 4480, 4576, 4780, 4928, 5005, 5258, 5720, 5824, 6160, 6214, 6692, 7040, 7280, 7648, 8008, 8320, 8365, 9152, 9560, 9856, 10010, 10516, 11440, 11648, 12320, 12428, 13145, 13384, 14560, 15296, 15535, 16016, 16730, 18304, 18403, 19120, 20020, 21032, 21749, 22880, 24640, 24856, 26290, 26768, 29120, 30592, 31070, 32032, 33460, 34177, 36806, 38240, 40040, 42064, 43498, 45760, 49280, 49712, 52580, 53536, 58240, 62140, 64064, 66920, 68354, 73612, 76480, 80080, 84128, 86996, 91520, 92015, 99424, 105160, 107072, 108745, 124280, 128128, 133840, 136708, 147224, 152960, 160160, 168256, 170885, 173992, 184030, 198848, 210320, 214144, 217490, 239239, 248560, 267680, 273416, 294448, 320320, 336512, 341770, 347984, 368060, 397696, 420640, 434980, 478478, 497120, 535360, 546832, 588896, 640640, 683540, 695968, 736120, 841280, 869960, 956956, 994240, 1070720, 1093664, 1177792, 1196195, 1367080, 1391936, 1472240, 1682560, 1739920, 1913912, 1988480, 2187328, 2355584, 2392390, 2734160, 2783872, 2944480, 3479840, 3827824, 4374656, 4784780, 5468320, 5888960, 6959680, 7655648, 9569560, 10936640, 11777920, 13919360, 15311296, 19139120, 21873280, 30622592, 38278240, 76556480, 153112960]

約数ペア:

[(1, 153112960), (2, 76556480), (4, 38278240), (5, 30622592), (7, 21873280), (8, 19139120), (10, 15311296), (11, 13919360), (13, 11777920), (14, 10936640), (16, 9569560), (20, 7655648), (22, 6959680), (26, 5888960), (28, 5468320), (32, 4784780), (35, 4374656), (40, 3827824), (44, 3479840), (52, 2944480), (55, 2783872), (56, 2734160), (64, 2392390), (65, 2355584), (70, 2187328), (77, 1988480), (80, 1913912), (88, 1739920), (91, 1682560), (104, 1472240), (110, 1391936), (112, 1367080), (128, 1196195), (130, 1177792), (140, 1093664), (143, 1070720), (154, 994240), (160, 956956), (176, 869960), (182, 841280), (208, 736120), (220, 695968), (224, 683540), (239, 640640), (260, 588896), (280, 546832), (286, 535360), (308, 497120), (320, 478478), (352, 434980), (364, 420640), (385, 397696), (416, 368060), (440, 347984), (448, 341770), (455, 336512), (478, 320320), (520, 294448), (560, 273416), (572, 267680), (616, 248560), (640, 239239), (704, 217490), (715, 214144), (728, 210320), (770, 198848), (832, 184030), (880, 173992), (896, 170885), (910, 168256), (956, 160160), (1001, 152960), (1040, 147224), (1120, 136708), (1144, 133840), (1195, 128128), (1232, 124280), (1408, 108745), (1430, 107072), (1456, 105160), (1540, 99424), (1664, 92015), (1673, 91520), (1760, 86996), (1820, 84128), (1912, 80080), (2002, 76480), (2080, 73612), (2240, 68354), (2288, 66920), (2390, 64064), (2464, 62140), (2629, 58240), (2860, 53536), (2912, 52580), (3080, 49712), (3107, 49280), (3346, 45760), (3520, 43498), (3640, 42064), (3824, 40040), (4004, 38240), (4160, 36806), (4480, 34177), (4576, 33460), (4780, 32032), (4928, 31070), (5005, 30592), (5258, 29120), (5720, 26768), (5824, 26290), (6160, 24856), (6214, 24640), (6692, 22880), (7040, 21749), (7280, 21032), (7648, 20020), (8008, 19120), (8320, 18403), (8365, 18304), (9152, 16730), (9560, 16016), (9856, 15535), (10010, 15296), (10516, 14560), (11440, 13384), (11648, 13145), (12320, 12428)]