136437480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 491040000

約数和(自身を除く): 354602520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 61, 72, 76, 90, 95, 108, 109, 114, 120, 122, 135, 152, 171, 180, 183, 190, 216, 218, 228, 244, 270, 285, 305, 327, 342, 360, 366, 380, 436, 456, 488, 513, 540, 545, 549, 570, 610, 654, 684, 732, 760, 855, 872, 915, 981, 1026, 1080, 1090, 1098, 1140, 1159, 1220, 1308, 1368, 1464, 1635, 1647, 1710, 1830, 1962, 2052, 2071, 2180, 2196, 2280, 2318, 2440, 2565, 2616, 2745, 2943, 3270, 3294, 3420, 3477, 3660, 3924, 4104, 4142, 4360, 4392, 4636, 4905, 5130, 5490, 5795, 5886, 6213, 6540, 6588, 6649, 6840, 6954, 7320, 7848, 8235, 8284, 9272, 9810, 10260, 10355, 10431, 10980, 11590, 11772, 12426, 13080, 13176, 13298, 13908, 14715, 16470, 16568, 17385, 18639, 19620, 19947, 20520, 20710, 20862, 21960, 23180, 23544, 24852, 26596, 27816, 29430, 31065, 31293, 32940, 33245, 34770, 37278, 39240, 39894, 41420, 41724, 46360, 49704, 52155, 53192, 55917, 58860, 59841, 62130, 62586, 65880, 66490, 69540, 74556, 79788, 82840, 83448, 93195, 99735, 104310, 111834, 117720, 119682, 124260, 125172, 126331, 132980, 139080, 149112, 156465, 159576, 179523, 186390, 199470, 208620, 223668, 239364, 248520, 250344, 252662, 265960, 279585, 299205, 312930, 359046, 372780, 378993, 398940, 417240, 447336, 478728, 505324, 559170, 598410, 625860, 631655, 718092, 745560, 757986, 797880, 897615, 1010648, 1118340, 1136979, 1196820, 1251720, 1263310, 1436184, 1515972, 1795230, 1894965, 2236680, 2273958, 2393640, 2526620, 3031944, 3410937, 3590460, 3789930, 4547916, 5053240, 5684895, 6821874, 7180920, 7579860, 9095832, 11369790, 13643748, 15159720, 17054685, 22739580, 27287496, 34109370, 45479160, 68218740, 136437480]

約数ペア:

[(1, 136437480), (2, 68218740), (3, 45479160), (4, 34109370), (5, 27287496), (6, 22739580), (8, 17054685), (9, 15159720), (10, 13643748), (12, 11369790), (15, 9095832), (18, 7579860), (19, 7180920), (20, 6821874), (24, 5684895), (27, 5053240), (30, 4547916), (36, 3789930), (38, 3590460), (40, 3410937), (45, 3031944), (54, 2526620), (57, 2393640), (60, 2273958), (61, 2236680), (72, 1894965), (76, 1795230), (90, 1515972), (95, 1436184), (108, 1263310), (109, 1251720), (114, 1196820), (120, 1136979), (122, 1118340), (135, 1010648), (152, 897615), (171, 797880), (180, 757986), (183, 745560), (190, 718092), (216, 631655), (218, 625860), (228, 598410), (244, 559170), (270, 505324), (285, 478728), (305, 447336), (327, 417240), (342, 398940), (360, 378993), (366, 372780), (380, 359046), (436, 312930), (456, 299205), (488, 279585), (513, 265960), (540, 252662), (545, 250344), (549, 248520), (570, 239364), (610, 223668), (654, 208620), (684, 199470), (732, 186390), (760, 179523), (855, 159576), (872, 156465), (915, 149112), (981, 139080), (1026, 132980), (1080, 126331), (1090, 125172), (1098, 124260), (1140, 119682), (1159, 117720), (1220, 111834), (1308, 104310), (1368, 99735), (1464, 93195), (1635, 83448), (1647, 82840), (1710, 79788), (1830, 74556), (1962, 69540), (2052, 66490), (2071, 65880), (2180, 62586), (2196, 62130), (2280, 59841), (2318, 58860), (2440, 55917), (2565, 53192), (2616, 52155), (2745, 49704), (2943, 46360), (3270, 41724), (3294, 41420), (3420, 39894), (3477, 39240), (3660, 37278), (3924, 34770), (4104, 33245), (4142, 32940), (4360, 31293), (4392, 31065), (4636, 29430), (4905, 27816), (5130, 26596), (5490, 24852), (5795, 23544), (5886, 23180), (6213, 21960), (6540, 20862), (6588, 20710), (6649, 20520), (6840, 19947), (6954, 19620), (7320, 18639), (7848, 17385), (8235, 16568), (8284, 16470), (9272, 14715), (9810, 13908), (10260, 13298), (10355, 13176), (10431, 13080), (10980, 12426), (11590, 11772)]