199611720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 384

約数和(自身を含む): 853632000

約数和(自身を除く): 654020280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 110, 114, 120, 126, 132, 133, 140, 152, 154, 165, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 264, 266, 280, 285, 308, 315, 330, 342, 360, 379, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 532, 570, 616, 627, 630, 660, 665, 684, 693, 758, 760, 770, 792, 798, 836, 840, 855, 924, 990, 1045, 1064, 1137, 1140, 1155, 1197, 1254, 1260, 1320, 1330, 1368, 1386, 1463, 1516, 1540, 1596, 1672, 1710, 1848, 1881, 1895, 1980, 1995, 2090, 2274, 2280, 2310, 2394, 2508, 2520, 2653, 2660, 2772, 2926, 3032, 3080, 3135, 3192, 3411, 3420, 3465, 3762, 3790, 3960, 3990, 4169, 4180, 4389, 4548, 4620, 4788, 5016, 5306, 5320, 5544, 5685, 5852, 5985, 6270, 6822, 6840, 6930, 7201, 7315, 7524, 7580, 7959, 7980, 8338, 8360, 8778, 9096, 9240, 9405, 9576, 10612, 11370, 11704, 11970, 12507, 12540, 13167, 13265, 13644, 13860, 14402, 14630, 15048, 15160, 15918, 15960, 16676, 17055, 17556, 18810, 20845, 21224, 21603, 21945, 22740, 23877, 23940, 25014, 25080, 26334, 26530, 27288, 27720, 28804, 29183, 29260, 31836, 33352, 34110, 35112, 36005, 37521, 37620, 39795, 41690, 43206, 43890, 45480, 47754, 47880, 50028, 50407, 52668, 53060, 57608, 58366, 58520, 62535, 63672, 64809, 65835, 68220, 72010, 75042, 75240, 79211, 79590, 83380, 86412, 87549, 87780, 95508, 100056, 100814, 105336, 106120, 108015, 116732, 119385, 125070, 129618, 131670, 136440, 144020, 145915, 150084, 151221, 158422, 159180, 166760, 172824, 175098, 175560, 187605, 191016, 201628, 216030, 233464, 237633, 238770, 250140, 252035, 259236, 262647, 263340, 288040, 291830, 300168, 302442, 316844, 318360, 324045, 350196, 375210, 396055, 403256, 432060, 437745, 453663, 475266, 477540, 500280, 504070, 518472, 525294, 526680, 554477, 583660, 604884, 633688, 648090, 700392, 712899, 750420, 756105, 792110, 864120, 875490, 907326, 950532, 955080, 1008140, 1050588, 1108954, 1167320, 1188165, 1209768, 1296180, 1313235, 1425798, 1500840, 1512210, 1584220, 1663431, 1750980, 1814652, 1901064, 2016280, 2101176, 2217908, 2268315, 2376330, 2592360, 2626470, 2772385, 2851596, 3024420, 3168440, 3326862, 3501960, 3564495, 3629304, 4435816, 4536630, 4752660, 4990293, 5252940, 5544770, 5703192, 6048840, 6653724, 7128990, 8317155, 9073260, 9505320, 9980586, 10505880, 11089540, 13307448, 14257980, 16634310, 18146520, 19961172, 22179080, 24951465, 28515960, 33268620, 39922344, 49902930, 66537240, 99805860, 199611720]

約数ペア:

[(1, 199611720), (2, 99805860), (3, 66537240), (4, 49902930), (5, 39922344), (6, 33268620), (7, 28515960), (8, 24951465), (9, 22179080), (10, 19961172), (11, 18146520), (12, 16634310), (14, 14257980), (15, 13307448), (18, 11089540), (19, 10505880), (20, 9980586), (21, 9505320), (22, 9073260), (24, 8317155), (28, 7128990), (30, 6653724), (33, 6048840), (35, 5703192), (36, 5544770), (38, 5252940), (40, 4990293), (42, 4752660), (44, 4536630), (45, 4435816), (55, 3629304), (56, 3564495), (57, 3501960), (60, 3326862), (63, 3168440), (66, 3024420), (70, 2851596), (72, 2772385), (76, 2626470), (77, 2592360), (84, 2376330), (88, 2268315), (90, 2217908), (95, 2101176), (99, 2016280), (105, 1901064), (110, 1814652), (114, 1750980), (120, 1663431), (126, 1584220), (132, 1512210), (133, 1500840), (140, 1425798), (152, 1313235), (154, 1296180), (165, 1209768), (168, 1188165), (171, 1167320), (180, 1108954), (190, 1050588), (198, 1008140), (209, 955080), (210, 950532), (220, 907326), (228, 875490), (231, 864120), (252, 792110), (264, 756105), (266, 750420), (280, 712899), (285, 700392), (308, 648090), (315, 633688), (330, 604884), (342, 583660), (360, 554477), (379, 526680), (380, 525294), (385, 518472), (396, 504070), (399, 500280), (418, 477540), (420, 475266), (440, 453663), (456, 437745), (462, 432060), (495, 403256), (504, 396055), (532, 375210), (570, 350196), (616, 324045), (627, 318360), (630, 316844), (660, 302442), (665, 300168), (684, 291830), (693, 288040), (758, 263340), (760, 262647), (770, 259236), (792, 252035), (798, 250140), (836, 238770), (840, 237633), (855, 233464), (924, 216030), (990, 201628), (1045, 191016), (1064, 187605), (1137, 175560), (1140, 175098), (1155, 172824), (1197, 166760), (1254, 159180), (1260, 158422), (1320, 151221), (1330, 150084), (1368, 145915), (1386, 144020), (1463, 136440), (1516, 131670), (1540, 129618), (1596, 125070), (1672, 119385), (1710, 116732), (1848, 108015), (1881, 106120), (1895, 105336), (1980, 100814), (1995, 100056), (2090, 95508), (2274, 87780), (2280, 87549), (2310, 86412), (2394, 83380), (2508, 79590), (2520, 79211), (2653, 75240), (2660, 75042), (2772, 72010), (2926, 68220), (3032, 65835), (3080, 64809), (3135, 63672), (3192, 62535), (3411, 58520), (3420, 58366), (3465, 57608), (3762, 53060), (3790, 52668), (3960, 50407), (3990, 50028), (4169, 47880), (4180, 47754), (4389, 45480), (4548, 43890), (4620, 43206), (4788, 41690), (5016, 39795), (5306, 37620), (5320, 37521), (5544, 36005), (5685, 35112), (5852, 34110), (5985, 33352), (6270, 31836), (6822, 29260), (6840, 29183), (6930, 28804), (7201, 27720), (7315, 27288), (7524, 26530), (7580, 26334), (7959, 25080), (7980, 25014), (8338, 23940), (8360, 23877), (8778, 22740), (9096, 21945), (9240, 21603), (9405, 21224), (9576, 20845), (10612, 18810), (11370, 17556), (11704, 17055), (11970, 16676), (12507, 15960), (12540, 15918), (13167, 15160), (13265, 15048), (13644, 14630), (13860, 14402)]