194778360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2150

約数の個数: 192

約数和(自身を含む): 743371200

約数和(自身を除く): 548592840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 2072, 2089, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3885, 4178, 4440, 4662, 5180, 6216, 6267, 6660, 7770, 8356, 9324, 10360, 10445, 11655, 12534, 13320, 14623, 15540, 16712, 18648, 18801, 20890, 23310, 25068, 29246, 31080, 31335, 37602, 41780, 43869, 46620, 50136, 58492, 62670, 73115, 75204, 77293, 83560, 87738, 93240, 94005, 116984, 125340, 131607, 146230, 150408, 154586, 175476, 188010, 219345, 231879, 250680, 263214, 292460, 309172, 350952, 376020, 386465, 438690, 463758, 526428, 541051, 584920, 618344, 658035, 695637, 752040, 772930, 877380, 927516, 1052856, 1082102, 1159395, 1316070, 1391274, 1545860, 1623153, 1754760, 1855032, 2164204, 2318790, 2632140, 2705255, 2782548, 3091720, 3246306, 3478185, 4328408, 4637580, 4869459, 5264280, 5410510, 5565096, 6492612, 6956370, 8115765, 9275160, 9738918, 10821020, 12985224, 13912740, 16231530, 19477836, 21642040, 24347295, 27825480, 32463060, 38955672, 48694590, 64926120, 97389180, 194778360]

約数ペア:

[(1, 194778360), (2, 97389180), (3, 64926120), (4, 48694590), (5, 38955672), (6, 32463060), (7, 27825480), (8, 24347295), (9, 21642040), (10, 19477836), (12, 16231530), (14, 13912740), (15, 12985224), (18, 10821020), (20, 9738918), (21, 9275160), (24, 8115765), (28, 6956370), (30, 6492612), (35, 5565096), (36, 5410510), (37, 5264280), (40, 4869459), (42, 4637580), (45, 4328408), (56, 3478185), (60, 3246306), (63, 3091720), (70, 2782548), (72, 2705255), (74, 2632140), (84, 2318790), (90, 2164204), (105, 1855032), (111, 1754760), (120, 1623153), (126, 1545860), (140, 1391274), (148, 1316070), (168, 1159395), (180, 1082102), (185, 1052856), (210, 927516), (222, 877380), (252, 772930), (259, 752040), (280, 695637), (296, 658035), (315, 618344), (333, 584920), (360, 541051), (370, 526428), (420, 463758), (444, 438690), (504, 386465), (518, 376020), (555, 350952), (630, 309172), (666, 292460), (740, 263214), (777, 250680), (840, 231879), (888, 219345), (1036, 188010), (1110, 175476), (1260, 154586), (1295, 150408), (1332, 146230), (1480, 131607), (1554, 125340), (1665, 116984), (2072, 94005), (2089, 93240), (2220, 87738), (2331, 83560), (2520, 77293), (2590, 75204), (2664, 73115), (3108, 62670), (3330, 58492), (3885, 50136), (4178, 46620), (4440, 43869), (4662, 41780), (5180, 37602), (6216, 31335), (6267, 31080), (6660, 29246), (7770, 25068), (8356, 23310), (9324, 20890), (10360, 18801), (10445, 18648), (11655, 16712), (12534, 15540), (13320, 14623)]