151917480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 585804960

約数和(自身を除く): 433887480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 227, 234, 260, 264, 286, 312, 330, 338, 360, 390, 396, 429, 440, 454, 468, 495, 507, 520, 572, 585, 660, 676, 681, 715, 780, 792, 845, 858, 908, 936, 990, 1014, 1135, 1144, 1170, 1287, 1320, 1352, 1362, 1430, 1521, 1560, 1690, 1716, 1816, 1859, 1980, 2028, 2043, 2145, 2270, 2340, 2497, 2535, 2574, 2724, 2860, 2951, 3042, 3380, 3405, 3432, 3718, 3960, 4056, 4086, 4290, 4540, 4680, 4994, 5070, 5148, 5448, 5577, 5720, 5902, 6084, 6435, 6760, 6810, 7436, 7491, 7605, 8172, 8580, 8853, 9080, 9295, 9988, 10140, 10215, 10296, 11154, 11804, 12168, 12485, 12870, 13620, 14755, 14872, 14982, 15210, 16344, 16731, 17160, 17706, 18590, 19976, 20280, 20430, 22308, 22473, 23608, 24970, 25740, 26559, 27240, 27885, 29510, 29964, 30420, 32461, 33462, 35412, 37180, 37455, 38363, 40860, 44265, 44616, 44946, 49940, 51480, 53118, 55770, 59020, 59928, 60840, 64922, 66924, 70824, 74360, 74910, 76726, 81720, 83655, 88530, 89892, 97383, 99880, 106236, 111540, 112365, 115089, 118040, 129844, 132795, 133848, 149820, 153452, 162305, 167310, 177060, 179784, 191815, 194766, 212472, 223080, 224730, 230178, 259688, 265590, 292149, 299640, 306904, 324610, 334620, 345267, 354120, 383630, 389532, 421993, 449460, 460356, 486915, 531180, 575445, 584298, 649220, 669240, 690534, 767260, 779064, 843986, 898920, 920712, 973830, 1062360, 1150890, 1168596, 1265979, 1298440, 1381068, 1460745, 1534520, 1687972, 1726335, 1947660, 2109965, 2301780, 2337192, 2531958, 2762136, 2921490, 3375944, 3452670, 3797937, 3895320, 4219930, 4603560, 5063916, 5842980, 6329895, 6905340, 7595874, 8439860, 10127832, 11685960, 12659790, 13810680, 15191748, 16879720, 18989685, 25319580, 30383496, 37979370, 50639160, 75958740, 151917480]

約数ペア:

[(1, 151917480), (2, 75958740), (3, 50639160), (4, 37979370), (5, 30383496), (6, 25319580), (8, 18989685), (9, 16879720), (10, 15191748), (11, 13810680), (12, 12659790), (13, 11685960), (15, 10127832), (18, 8439860), (20, 7595874), (22, 6905340), (24, 6329895), (26, 5842980), (30, 5063916), (33, 4603560), (36, 4219930), (39, 3895320), (40, 3797937), (44, 3452670), (45, 3375944), (52, 2921490), (55, 2762136), (60, 2531958), (65, 2337192), (66, 2301780), (72, 2109965), (78, 1947660), (88, 1726335), (90, 1687972), (99, 1534520), (104, 1460745), (110, 1381068), (117, 1298440), (120, 1265979), (130, 1168596), (132, 1150890), (143, 1062360), (156, 973830), (165, 920712), (169, 898920), (180, 843986), (195, 779064), (198, 767260), (220, 690534), (227, 669240), (234, 649220), (260, 584298), (264, 575445), (286, 531180), (312, 486915), (330, 460356), (338, 449460), (360, 421993), (390, 389532), (396, 383630), (429, 354120), (440, 345267), (454, 334620), (468, 324610), (495, 306904), (507, 299640), (520, 292149), (572, 265590), (585, 259688), (660, 230178), (676, 224730), (681, 223080), (715, 212472), (780, 194766), (792, 191815), (845, 179784), (858, 177060), (908, 167310), (936, 162305), (990, 153452), (1014, 149820), (1135, 133848), (1144, 132795), (1170, 129844), (1287, 118040), (1320, 115089), (1352, 112365), (1362, 111540), (1430, 106236), (1521, 99880), (1560, 97383), (1690, 89892), (1716, 88530), (1816, 83655), (1859, 81720), (1980, 76726), (2028, 74910), (2043, 74360), (2145, 70824), (2270, 66924), (2340, 64922), (2497, 60840), (2535, 59928), (2574, 59020), (2724, 55770), (2860, 53118), (2951, 51480), (3042, 49940), (3380, 44946), (3405, 44616), (3432, 44265), (3718, 40860), (3960, 38363), (4056, 37455), (4086, 37180), (4290, 35412), (4540, 33462), (4680, 32461), (4994, 30420), (5070, 29964), (5148, 29510), (5448, 27885), (5577, 27240), (5720, 26559), (5902, 25740), (6084, 24970), (6435, 23608), (6760, 22473), (6810, 22308), (7436, 20430), (7491, 20280), (7605, 19976), (8172, 18590), (8580, 17706), (8853, 17160), (9080, 16731), (9295, 16344), (9988, 15210), (10140, 14982), (10215, 14872), (10296, 14755), (11154, 13620), (11804, 12870), (12168, 12485)]