99467280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 240

約数和(自身を含む): 384171840

約数和(自身を除く): 284704560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 661, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1322, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 1983, 2090, 2280, 2508, 2640, 2644, 2736, 3135, 3305, 3344, 3420, 3762, 3960, 3966, 4180, 4560, 5016, 5288, 5949, 6270, 6610, 6840, 7271, 7524, 7920, 7932, 8360, 9405, 9915, 10032, 10576, 11898, 12540, 12559, 13220, 13680, 14542, 15048, 15864, 16720, 18810, 19830, 21813, 23796, 25080, 25118, 26440, 29084, 29745, 30096, 31728, 36355, 37620, 37677, 39660, 43626, 47592, 50160, 50236, 52880, 58168, 59490, 62795, 65439, 72710, 75240, 75354, 79320, 87252, 95184, 100472, 109065, 113031, 116336, 118980, 125590, 130878, 138149, 145420, 150480, 150708, 158640, 174504, 188385, 200944, 218130, 226062, 237960, 251180, 261756, 276298, 290840, 301416, 327195, 349008, 376770, 414447, 436260, 452124, 475920, 502360, 523512, 552596, 565155, 581680, 602832, 654390, 690745, 753540, 828894, 872520, 904248, 1004720, 1047024, 1105192, 1130310, 1243341, 1308780, 1381490, 1507080, 1657788, 1745040, 1808496, 2072235, 2210384, 2260620, 2486682, 2617560, 2762980, 3014160, 3315576, 4144470, 4521240, 4973364, 5235120, 5525960, 6216705, 6631152, 8288940, 9042480, 9946728, 11051920, 12433410, 16577880, 19893456, 24866820, 33155760, 49733640, 99467280]

約数ペア:

[(1, 99467280), (2, 49733640), (3, 33155760), (4, 24866820), (5, 19893456), (6, 16577880), (8, 12433410), (9, 11051920), (10, 9946728), (11, 9042480), (12, 8288940), (15, 6631152), (16, 6216705), (18, 5525960), (19, 5235120), (20, 4973364), (22, 4521240), (24, 4144470), (30, 3315576), (33, 3014160), (36, 2762980), (38, 2617560), (40, 2486682), (44, 2260620), (45, 2210384), (48, 2072235), (55, 1808496), (57, 1745040), (60, 1657788), (66, 1507080), (72, 1381490), (76, 1308780), (80, 1243341), (88, 1130310), (90, 1105192), (95, 1047024), (99, 1004720), (110, 904248), (114, 872520), (120, 828894), (132, 753540), (144, 690745), (152, 654390), (165, 602832), (171, 581680), (176, 565155), (180, 552596), (190, 523512), (198, 502360), (209, 475920), (220, 452124), (228, 436260), (240, 414447), (264, 376770), (285, 349008), (304, 327195), (330, 301416), (342, 290840), (360, 276298), (380, 261756), (396, 251180), (418, 237960), (440, 226062), (456, 218130), (495, 200944), (528, 188385), (570, 174504), (627, 158640), (660, 150708), (661, 150480), (684, 145420), (720, 138149), (760, 130878), (792, 125590), (836, 118980), (855, 116336), (880, 113031), (912, 109065), (990, 100472), (1045, 95184), (1140, 87252), (1254, 79320), (1320, 75354), (1322, 75240), (1368, 72710), (1520, 65439), (1584, 62795), (1672, 59490), (1710, 58168), (1881, 52880), (1980, 50236), (1983, 50160), (2090, 47592), (2280, 43626), (2508, 39660), (2640, 37677), (2644, 37620), (2736, 36355), (3135, 31728), (3305, 30096), (3344, 29745), (3420, 29084), (3762, 26440), (3960, 25118), (3966, 25080), (4180, 23796), (4560, 21813), (5016, 19830), (5288, 18810), (5949, 16720), (6270, 15864), (6610, 15048), (6840, 14542), (7271, 13680), (7524, 13220), (7920, 12559), (7932, 12540), (8360, 11898), (9405, 10576), (9915, 10032)]