150476580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1970

約数の個数: 144

約数和(自身を含む): 501621120

約数和(自身を除く): 351144540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 570, 684, 690, 828, 855, 874, 1035, 1140, 1311, 1380, 1710, 1748, 1913, 2070, 2185, 2622, 3420, 3826, 3933, 4140, 4370, 5244, 5739, 6555, 7652, 7866, 8740, 9565, 11478, 13110, 15732, 17217, 19130, 19665, 22956, 26220, 28695, 34434, 36347, 38260, 39330, 43999, 57390, 68868, 72694, 78660, 86085, 87998, 109041, 114780, 131997, 145388, 172170, 175996, 181735, 218082, 219995, 263994, 327123, 344340, 363470, 395991, 436164, 439990, 527988, 545205, 654246, 659985, 726940, 791982, 835981, 879980, 1090410, 1308492, 1319970, 1583964, 1635615, 1671962, 1979955, 2180820, 2507943, 2639940, 3271230, 3343924, 3959910, 4179905, 5015886, 6542460, 7523829, 7919820, 8359810, 10031772, 12539715, 15047658, 16719620, 25079430, 30095316, 37619145, 50158860, 75238290, 150476580]

約数ペア:

[(1, 150476580), (2, 75238290), (3, 50158860), (4, 37619145), (5, 30095316), (6, 25079430), (9, 16719620), (10, 15047658), (12, 12539715), (15, 10031772), (18, 8359810), (19, 7919820), (20, 7523829), (23, 6542460), (30, 5015886), (36, 4179905), (38, 3959910), (45, 3343924), (46, 3271230), (57, 2639940), (60, 2507943), (69, 2180820), (76, 1979955), (90, 1671962), (92, 1635615), (95, 1583964), (114, 1319970), (115, 1308492), (138, 1090410), (171, 879980), (180, 835981), (190, 791982), (207, 726940), (228, 659985), (230, 654246), (276, 545205), (285, 527988), (342, 439990), (345, 436164), (380, 395991), (414, 363470), (437, 344340), (460, 327123), (570, 263994), (684, 219995), (690, 218082), (828, 181735), (855, 175996), (874, 172170), (1035, 145388), (1140, 131997), (1311, 114780), (1380, 109041), (1710, 87998), (1748, 86085), (1913, 78660), (2070, 72694), (2185, 68868), (2622, 57390), (3420, 43999), (3826, 39330), (3933, 38260), (4140, 36347), (4370, 34434), (5244, 28695), (5739, 26220), (6555, 22956), (7652, 19665), (7866, 19130), (8740, 17217), (9565, 15732), (11478, 13110)]