99000720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1550

約数の個数: 240

約数和(自身を含む): 409473792

約数和(自身を除く): 310473072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1511, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3022, 3120, 3276, 3640, 4095, 4368, 4533, 4680, 5040, 5460, 6044, 6552, 7280, 7555, 8190, 9066, 9360, 10577, 10920, 12088, 13104, 13599, 15110, 16380, 18132, 19643, 21154, 21840, 22665, 24176, 27198, 30220, 31731, 32760, 36264, 39286, 42308, 45330, 52885, 54396, 58929, 60440, 63462, 65520, 67995, 72528, 78572, 84616, 90660, 95193, 98215, 105770, 108792, 117858, 120880, 126924, 135990, 137501, 157144, 158655, 169232, 176787, 181320, 190386, 196430, 211540, 217584, 235716, 253848, 271980, 275002, 294645, 314288, 317310, 353574, 362640, 380772, 392860, 412503, 423080, 471432, 475965, 507696, 543960, 550004, 589290, 634620, 687505, 707148, 761544, 785720, 825006, 846160, 883935, 942864, 951930, 1087920, 1100008, 1178580, 1237509, 1269240, 1375010, 1414296, 1523088, 1571440, 1650012, 1767870, 1903860, 2062515, 2200016, 2357160, 2475018, 2538480, 2750020, 2828592, 3300024, 3535740, 3807720, 4125030, 4714320, 4950036, 5500040, 6187545, 6600048, 7071480, 7615440, 8250060, 9900072, 11000080, 12375090, 14142960, 16500120, 19800144, 24750180, 33000240, 49500360, 99000720]

約数ペア:

[(1, 99000720), (2, 49500360), (3, 33000240), (4, 24750180), (5, 19800144), (6, 16500120), (7, 14142960), (8, 12375090), (9, 11000080), (10, 9900072), (12, 8250060), (13, 7615440), (14, 7071480), (15, 6600048), (16, 6187545), (18, 5500040), (20, 4950036), (21, 4714320), (24, 4125030), (26, 3807720), (28, 3535740), (30, 3300024), (35, 2828592), (36, 2750020), (39, 2538480), (40, 2475018), (42, 2357160), (45, 2200016), (48, 2062515), (52, 1903860), (56, 1767870), (60, 1650012), (63, 1571440), (65, 1523088), (70, 1414296), (72, 1375010), (78, 1269240), (80, 1237509), (84, 1178580), (90, 1100008), (91, 1087920), (104, 951930), (105, 942864), (112, 883935), (117, 846160), (120, 825006), (126, 785720), (130, 761544), (140, 707148), (144, 687505), (156, 634620), (168, 589290), (180, 550004), (182, 543960), (195, 507696), (208, 475965), (210, 471432), (234, 423080), (240, 412503), (252, 392860), (260, 380772), (273, 362640), (280, 353574), (312, 317310), (315, 314288), (336, 294645), (360, 275002), (364, 271980), (390, 253848), (420, 235716), (455, 217584), (468, 211540), (504, 196430), (520, 190386), (546, 181320), (560, 176787), (585, 169232), (624, 158655), (630, 157144), (720, 137501), (728, 135990), (780, 126924), (819, 120880), (840, 117858), (910, 108792), (936, 105770), (1008, 98215), (1040, 95193), (1092, 90660), (1170, 84616), (1260, 78572), (1365, 72528), (1456, 67995), (1511, 65520), (1560, 63462), (1638, 60440), (1680, 58929), (1820, 54396), (1872, 52885), (2184, 45330), (2340, 42308), (2520, 39286), (2730, 36264), (3022, 32760), (3120, 31731), (3276, 30220), (3640, 27198), (4095, 24176), (4368, 22665), (4533, 21840), (4680, 21154), (5040, 19643), (5460, 18132), (6044, 16380), (6552, 15110), (7280, 13599), (7555, 13104), (8190, 12088), (9066, 10920), (9360, 10577)]