377740080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 1334736000

約数和(自身を除く): 956995920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 79, 80, 87, 90, 116, 120, 144, 145, 158, 174, 180, 229, 232, 237, 240, 261, 290, 316, 348, 360, 395, 435, 458, 464, 474, 522, 580, 632, 687, 696, 711, 720, 790, 870, 916, 948, 1044, 1145, 1160, 1185, 1264, 1305, 1374, 1392, 1422, 1580, 1740, 1832, 1896, 2061, 2088, 2290, 2291, 2320, 2370, 2610, 2748, 2844, 3160, 3435, 3480, 3555, 3664, 3792, 4122, 4176, 4580, 4582, 4740, 5220, 5496, 5688, 6320, 6641, 6870, 6873, 6960, 7110, 8244, 9160, 9164, 9480, 10305, 10440, 10992, 11376, 11455, 13282, 13740, 13746, 14220, 16488, 18091, 18320, 18328, 18960, 19923, 20610, 20619, 20880, 22910, 26564, 27480, 27492, 28440, 32976, 33205, 34365, 36182, 36656, 39846, 41220, 41238, 45820, 53128, 54273, 54960, 54984, 56880, 59769, 66410, 68730, 72364, 79692, 82440, 82476, 90455, 91640, 99615, 103095, 106256, 108546, 109968, 119538, 132820, 137460, 144728, 159384, 162819, 164880, 164952, 180910, 183280, 199230, 206190, 217092, 239076, 265640, 271365, 274920, 289456, 298845, 318768, 325638, 329904, 361820, 398460, 412380, 434184, 478152, 524639, 531280, 542730, 549840, 597690, 651276, 723640, 796920, 814095, 824760, 868368, 956304, 1049278, 1085460, 1195380, 1302552, 1447280, 1573917, 1593840, 1628190, 1649520, 2098556, 2170920, 2390760, 2605104, 2623195, 3147834, 3256380, 4197112, 4341840, 4721751, 4781520, 5246390, 6295668, 6512760, 7869585, 8394224, 9443502, 10492780, 12591336, 13025520, 15739170, 18887004, 20985560, 23608755, 25182672, 31478340, 37774008, 41971120, 47217510, 62956680, 75548016, 94435020, 125913360, 188870040, 377740080]

約数ペア:

[(1, 377740080), (2, 188870040), (3, 125913360), (4, 94435020), (5, 75548016), (6, 62956680), (8, 47217510), (9, 41971120), (10, 37774008), (12, 31478340), (15, 25182672), (16, 23608755), (18, 20985560), (20, 18887004), (24, 15739170), (29, 13025520), (30, 12591336), (36, 10492780), (40, 9443502), (45, 8394224), (48, 7869585), (58, 6512760), (60, 6295668), (72, 5246390), (79, 4781520), (80, 4721751), (87, 4341840), (90, 4197112), (116, 3256380), (120, 3147834), (144, 2623195), (145, 2605104), (158, 2390760), (174, 2170920), (180, 2098556), (229, 1649520), (232, 1628190), (237, 1593840), (240, 1573917), (261, 1447280), (290, 1302552), (316, 1195380), (348, 1085460), (360, 1049278), (395, 956304), (435, 868368), (458, 824760), (464, 814095), (474, 796920), (522, 723640), (580, 651276), (632, 597690), (687, 549840), (696, 542730), (711, 531280), (720, 524639), (790, 478152), (870, 434184), (916, 412380), (948, 398460), (1044, 361820), (1145, 329904), (1160, 325638), (1185, 318768), (1264, 298845), (1305, 289456), (1374, 274920), (1392, 271365), (1422, 265640), (1580, 239076), (1740, 217092), (1832, 206190), (1896, 199230), (2061, 183280), (2088, 180910), (2290, 164952), (2291, 164880), (2320, 162819), (2370, 159384), (2610, 144728), (2748, 137460), (2844, 132820), (3160, 119538), (3435, 109968), (3480, 108546), (3555, 106256), (3664, 103095), (3792, 99615), (4122, 91640), (4176, 90455), (4580, 82476), (4582, 82440), (4740, 79692), (5220, 72364), (5496, 68730), (5688, 66410), (6320, 59769), (6641, 56880), (6870, 54984), (6873, 54960), (6960, 54273), (7110, 53128), (8244, 45820), (9160, 41238), (9164, 41220), (9480, 39846), (10305, 36656), (10440, 36182), (10992, 34365), (11376, 33205), (11455, 32976), (13282, 28440), (13740, 27492), (13746, 27480), (14220, 26564), (16488, 22910), (18091, 20880), (18320, 20619), (18328, 20610), (18960, 19923)]