199233360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 714489984

約数和(自身を除く): 515256624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 53, 60, 69, 72, 80, 90, 92, 106, 115, 120, 138, 144, 159, 180, 184, 207, 212, 227, 230, 240, 265, 276, 318, 345, 360, 368, 414, 424, 454, 460, 477, 530, 552, 636, 681, 690, 720, 795, 828, 848, 908, 920, 954, 1035, 1060, 1104, 1135, 1219, 1272, 1362, 1380, 1590, 1656, 1816, 1840, 1908, 2043, 2070, 2120, 2270, 2385, 2438, 2544, 2724, 2760, 3180, 3312, 3405, 3632, 3657, 3816, 4086, 4140, 4240, 4540, 4770, 4876, 5221, 5448, 5520, 6095, 6360, 6810, 7314, 7632, 8172, 8280, 9080, 9540, 9752, 10215, 10442, 10896, 10971, 12031, 12190, 12720, 13620, 14628, 15663, 16344, 16560, 18160, 18285, 19080, 19504, 20430, 20884, 21942, 24062, 24380, 26105, 27240, 29256, 31326, 32688, 36093, 36570, 38160, 40860, 41768, 43884, 46989, 48124, 48760, 52210, 54480, 54855, 58512, 60155, 62652, 72186, 73140, 78315, 81720, 83536, 87768, 93978, 96248, 97520, 104420, 108279, 109710, 120310, 125304, 144372, 146280, 156630, 163440, 175536, 180465, 187956, 192496, 208840, 216558, 219420, 234945, 240620, 250608, 276713, 288744, 292560, 313260, 360930, 375912, 417680, 433116, 438840, 469890, 481240, 541395, 553426, 577488, 626520, 721860, 751824, 830139, 866232, 877680, 939780, 962480, 1082790, 1106852, 1253040, 1383565, 1443720, 1660278, 1732464, 1879560, 2165580, 2213704, 2490417, 2767130, 2887440, 3320556, 3759120, 4150695, 4331160, 4427408, 4980834, 5534260, 6641112, 8301390, 8662320, 9961668, 11068520, 12452085, 13282224, 16602780, 19923336, 22137040, 24904170, 33205560, 39846672, 49808340, 66411120, 99616680, 199233360]

約数ペア:

[(1, 199233360), (2, 99616680), (3, 66411120), (4, 49808340), (5, 39846672), (6, 33205560), (8, 24904170), (9, 22137040), (10, 19923336), (12, 16602780), (15, 13282224), (16, 12452085), (18, 11068520), (20, 9961668), (23, 8662320), (24, 8301390), (30, 6641112), (36, 5534260), (40, 4980834), (45, 4427408), (46, 4331160), (48, 4150695), (53, 3759120), (60, 3320556), (69, 2887440), (72, 2767130), (80, 2490417), (90, 2213704), (92, 2165580), (106, 1879560), (115, 1732464), (120, 1660278), (138, 1443720), (144, 1383565), (159, 1253040), (180, 1106852), (184, 1082790), (207, 962480), (212, 939780), (227, 877680), (230, 866232), (240, 830139), (265, 751824), (276, 721860), (318, 626520), (345, 577488), (360, 553426), (368, 541395), (414, 481240), (424, 469890), (454, 438840), (460, 433116), (477, 417680), (530, 375912), (552, 360930), (636, 313260), (681, 292560), (690, 288744), (720, 276713), (795, 250608), (828, 240620), (848, 234945), (908, 219420), (920, 216558), (954, 208840), (1035, 192496), (1060, 187956), (1104, 180465), (1135, 175536), (1219, 163440), (1272, 156630), (1362, 146280), (1380, 144372), (1590, 125304), (1656, 120310), (1816, 109710), (1840, 108279), (1908, 104420), (2043, 97520), (2070, 96248), (2120, 93978), (2270, 87768), (2385, 83536), (2438, 81720), (2544, 78315), (2724, 73140), (2760, 72186), (3180, 62652), (3312, 60155), (3405, 58512), (3632, 54855), (3657, 54480), (3816, 52210), (4086, 48760), (4140, 48124), (4240, 46989), (4540, 43884), (4770, 41768), (4876, 40860), (5221, 38160), (5448, 36570), (5520, 36093), (6095, 32688), (6360, 31326), (6810, 29256), (7314, 27240), (7632, 26105), (8172, 24380), (8280, 24062), (9080, 21942), (9540, 20884), (9752, 20430), (10215, 19504), (10442, 19080), (10896, 18285), (10971, 18160), (12031, 16560), (12190, 16344), (12720, 15663), (13620, 14628)]