342167280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15667}}^1$

素因数の和:15703

約数の個数: 160

約数和(自身を含む): 1305583104

約数和(自身を除く): 963415824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 15667, 21840, 31334, 47001, 62668, 78335, 94002, 109669, 125336, 156670, 188004, 203671, 219338, 235005, 250672, 313340, 329007, 376008, 407342, 438676, 470010, 548345, 611013, 626680, 658014, 752016, 814684, 877352, 940020, 1018355, 1096690, 1222026, 1253360, 1316028, 1425697, 1629368, 1645035, 1754704, 1880040, 2036710, 2193380, 2444052, 2632056, 2851394, 3055065, 3258736, 3290070, 3760080, 4073420, 4277091, 4386760, 4888104, 5264112, 5702788, 6110130, 6580140, 7128485, 8146840, 8554182, 8773520, 9776208, 11405576, 12220260, 13160280, 14256970, 16293680, 17108364, 21385455, 22811152, 24440520, 26320560, 28513940, 34216728, 42770910, 48881040, 57027880, 68433456, 85541820, 114055760, 171083640, 342167280]

約数ペア:

[(1, 342167280), (2, 171083640), (3, 114055760), (4, 85541820), (5, 68433456), (6, 57027880), (7, 48881040), (8, 42770910), (10, 34216728), (12, 28513940), (13, 26320560), (14, 24440520), (15, 22811152), (16, 21385455), (20, 17108364), (21, 16293680), (24, 14256970), (26, 13160280), (28, 12220260), (30, 11405576), (35, 9776208), (39, 8773520), (40, 8554182), (42, 8146840), (48, 7128485), (52, 6580140), (56, 6110130), (60, 5702788), (65, 5264112), (70, 4888104), (78, 4386760), (80, 4277091), (84, 4073420), (91, 3760080), (104, 3290070), (105, 3258736), (112, 3055065), (120, 2851394), (130, 2632056), (140, 2444052), (156, 2193380), (168, 2036710), (182, 1880040), (195, 1754704), (208, 1645035), (210, 1629368), (240, 1425697), (260, 1316028), (273, 1253360), (280, 1222026), (312, 1096690), (336, 1018355), (364, 940020), (390, 877352), (420, 814684), (455, 752016), (520, 658014), (546, 626680), (560, 611013), (624, 548345), (728, 470010), (780, 438676), (840, 407342), (910, 376008), (1040, 329007), (1092, 313340), (1365, 250672), (1456, 235005), (1560, 219338), (1680, 203671), (1820, 188004), (2184, 156670), (2730, 125336), (3120, 109669), (3640, 94002), (4368, 78335), (5460, 62668), (7280, 47001), (10920, 31334), (15667, 21840)]