450679320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13757}}^1$

素因数の和:13794

約数の個数: 192

約数和(自身を含む): 1802848320

約数和(自身を除く): 1352169000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 13757, 16380, 27514, 32760, 41271, 55028, 68785, 82542, 96299, 110056, 123813, 137570, 165084, 178841, 192598, 206355, 247626, 275140, 288897, 330168, 357682, 385196, 412710, 481495, 495252, 536523, 550280, 577794, 619065, 715364, 770392, 825420, 866691, 894205, 962990, 990504, 1073046, 1155588, 1238130, 1251887, 1430728, 1444485, 1609569, 1650840, 1733382, 1788410, 1925980, 2146092, 2311176, 2476260, 2503774, 2682615, 2888970, 3219138, 3466764, 3576820, 3755661, 3851960, 4292184, 4333455, 4952520, 5007548, 5365230, 5777940, 6259435, 6438276, 6933528, 7153640, 7511322, 8047845, 8666910, 10015096, 10730460, 11266983, 11555880, 12518870, 12876552, 15022644, 16095690, 17333820, 18778305, 21460920, 22533966, 25037740, 30045288, 32191380, 34667640, 37556610, 45067932, 50075480, 56334915, 64382760, 75113220, 90135864, 112669830, 150226440, 225339660, 450679320]

約数ペア:

[(1, 450679320), (2, 225339660), (3, 150226440), (4, 112669830), (5, 90135864), (6, 75113220), (7, 64382760), (8, 56334915), (9, 50075480), (10, 45067932), (12, 37556610), (13, 34667640), (14, 32191380), (15, 30045288), (18, 25037740), (20, 22533966), (21, 21460920), (24, 18778305), (26, 17333820), (28, 16095690), (30, 15022644), (35, 12876552), (36, 12518870), (39, 11555880), (40, 11266983), (42, 10730460), (45, 10015096), (52, 8666910), (56, 8047845), (60, 7511322), (63, 7153640), (65, 6933528), (70, 6438276), (72, 6259435), (78, 5777940), (84, 5365230), (90, 5007548), (91, 4952520), (104, 4333455), (105, 4292184), (117, 3851960), (120, 3755661), (126, 3576820), (130, 3466764), (140, 3219138), (156, 2888970), (168, 2682615), (180, 2503774), (182, 2476260), (195, 2311176), (210, 2146092), (234, 1925980), (252, 1788410), (260, 1733382), (273, 1650840), (280, 1609569), (312, 1444485), (315, 1430728), (360, 1251887), (364, 1238130), (390, 1155588), (420, 1073046), (455, 990504), (468, 962990), (504, 894205), (520, 866691), (546, 825420), (585, 770392), (630, 715364), (728, 619065), (780, 577794), (819, 550280), (840, 536523), (910, 495252), (936, 481495), (1092, 412710), (1170, 385196), (1260, 357682), (1365, 330168), (1560, 288897), (1638, 275140), (1820, 247626), (2184, 206355), (2340, 192598), (2520, 178841), (2730, 165084), (3276, 137570), (3640, 123813), (4095, 110056), (4680, 96299), (5460, 82542), (6552, 68785), (8190, 55028), (10920, 41271), (13757, 32760), (16380, 27514)]