153585360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 553238400

約数和(自身を除く): 399653040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 103, 109, 114, 120, 144, 152, 171, 180, 190, 206, 218, 228, 240, 285, 304, 309, 327, 342, 360, 380, 412, 436, 456, 515, 545, 570, 618, 654, 684, 720, 760, 824, 855, 872, 912, 927, 981, 1030, 1090, 1140, 1236, 1308, 1368, 1520, 1545, 1635, 1648, 1710, 1744, 1854, 1957, 1962, 2060, 2071, 2180, 2280, 2472, 2616, 2736, 3090, 3270, 3420, 3708, 3914, 3924, 4120, 4142, 4360, 4560, 4635, 4905, 4944, 5232, 5871, 6180, 6213, 6540, 6840, 7416, 7828, 7848, 8240, 8284, 8720, 9270, 9785, 9810, 10355, 11227, 11742, 12360, 12426, 13080, 13680, 14832, 15656, 15696, 16568, 17613, 18540, 18639, 19570, 19620, 20710, 22454, 23484, 24720, 24852, 26160, 29355, 31065, 31312, 33136, 33681, 35226, 37080, 37278, 39140, 39240, 41420, 44908, 46968, 49704, 56135, 58710, 62130, 67362, 70452, 74160, 74556, 78280, 78480, 82840, 88065, 89816, 93195, 93936, 99408, 101043, 112270, 117420, 124260, 134724, 140904, 149112, 156560, 165680, 168405, 176130, 179632, 186390, 202086, 213313, 224540, 234840, 248520, 269448, 281808, 298224, 336810, 352260, 372780, 404172, 426626, 449080, 469680, 497040, 505215, 538896, 639939, 673620, 704520, 745560, 808344, 853252, 898160, 1010430, 1066565, 1279878, 1347240, 1409040, 1491120, 1616688, 1706504, 1919817, 2020860, 2133130, 2559756, 2694480, 3199695, 3413008, 3839634, 4041720, 4266260, 5119512, 6399390, 7679268, 8083440, 8532520, 9599085, 10239024, 12798780, 15358536, 17065040, 19198170, 25597560, 30717072, 38396340, 51195120, 76792680, 153585360]

約数ペア:

[(1, 153585360), (2, 76792680), (3, 51195120), (4, 38396340), (5, 30717072), (6, 25597560), (8, 19198170), (9, 17065040), (10, 15358536), (12, 12798780), (15, 10239024), (16, 9599085), (18, 8532520), (19, 8083440), (20, 7679268), (24, 6399390), (30, 5119512), (36, 4266260), (38, 4041720), (40, 3839634), (45, 3413008), (48, 3199695), (57, 2694480), (60, 2559756), (72, 2133130), (76, 2020860), (80, 1919817), (90, 1706504), (95, 1616688), (103, 1491120), (109, 1409040), (114, 1347240), (120, 1279878), (144, 1066565), (152, 1010430), (171, 898160), (180, 853252), (190, 808344), (206, 745560), (218, 704520), (228, 673620), (240, 639939), (285, 538896), (304, 505215), (309, 497040), (327, 469680), (342, 449080), (360, 426626), (380, 404172), (412, 372780), (436, 352260), (456, 336810), (515, 298224), (545, 281808), (570, 269448), (618, 248520), (654, 234840), (684, 224540), (720, 213313), (760, 202086), (824, 186390), (855, 179632), (872, 176130), (912, 168405), (927, 165680), (981, 156560), (1030, 149112), (1090, 140904), (1140, 134724), (1236, 124260), (1308, 117420), (1368, 112270), (1520, 101043), (1545, 99408), (1635, 93936), (1648, 93195), (1710, 89816), (1744, 88065), (1854, 82840), (1957, 78480), (1962, 78280), (2060, 74556), (2071, 74160), (2180, 70452), (2280, 67362), (2472, 62130), (2616, 58710), (2736, 56135), (3090, 49704), (3270, 46968), (3420, 44908), (3708, 41420), (3914, 39240), (3924, 39140), (4120, 37278), (4142, 37080), (4360, 35226), (4560, 33681), (4635, 33136), (4905, 31312), (4944, 31065), (5232, 29355), (5871, 26160), (6180, 24852), (6213, 24720), (6540, 23484), (6840, 22454), (7416, 20710), (7828, 19620), (7848, 19570), (8240, 18639), (8284, 18540), (8720, 17613), (9270, 16568), (9785, 15696), (9810, 15656), (10355, 14832), (11227, 13680), (11742, 13080), (12360, 12426)]