76792680

素因数分解:

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

素因数の和:248

約数の個数: 192

約数和(自身を含む): 267696000

約数和(自身を除く): 190903320

約数列:

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

約数ペア:

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