494278200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2388

約数の個数: 240

約数和(自身を含む): 1849543080

約数和(自身を除く): 1355264880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 975, 1053, 1080, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1950, 2025, 2106, 2340, 2347, 2600, 2700, 2808, 2925, 3240, 3510, 3900, 4050, 4212, 4680, 4694, 5265, 5400, 5850, 7020, 7041, 7800, 8100, 8424, 8775, 9388, 10530, 11700, 11735, 14040, 14082, 16200, 17550, 18776, 21060, 21123, 23400, 23470, 26325, 28164, 30511, 35100, 35205, 42120, 42246, 46940, 52650, 56328, 58675, 61022, 63369, 70200, 70410, 84492, 91533, 93880, 105300, 105615, 117350, 122044, 126738, 140820, 152555, 168984, 176025, 183066, 190107, 210600, 211230, 234700, 244088, 253476, 274599, 281640, 305110, 316845, 352050, 366132, 380214, 422460, 457665, 469400, 506952, 528075, 549198, 610220, 633690, 704100, 732264, 760428, 762775, 823797, 844920, 915330, 950535, 1056150, 1098396, 1220440, 1267380, 1372995, 1408200, 1520856, 1525550, 1584225, 1647594, 1830660, 1901070, 2112300, 2196792, 2288325, 2471391, 2534760, 2745990, 3051100, 3168450, 3295188, 3661320, 3802140, 4118985, 4224600, 4576650, 4752675, 4942782, 5491980, 6102200, 6336900, 6590376, 6864975, 7604280, 8237970, 9153300, 9505350, 9885564, 10983960, 12356955, 12673800, 13729950, 16475940, 18306600, 19010700, 19771128, 20594925, 24713910, 27459900, 32951880, 38021400, 41189850, 49427820, 54919800, 61784775, 82379700, 98855640, 123569550, 164759400, 247139100, 494278200]

約数ペア:

[(1, 494278200), (2, 247139100), (3, 164759400), (4, 123569550), (5, 98855640), (6, 82379700), (8, 61784775), (9, 54919800), (10, 49427820), (12, 41189850), (13, 38021400), (15, 32951880), (18, 27459900), (20, 24713910), (24, 20594925), (25, 19771128), (26, 19010700), (27, 18306600), (30, 16475940), (36, 13729950), (39, 12673800), (40, 12356955), (45, 10983960), (50, 9885564), (52, 9505350), (54, 9153300), (60, 8237970), (65, 7604280), (72, 6864975), (75, 6590376), (78, 6336900), (81, 6102200), (90, 5491980), (100, 4942782), (104, 4752675), (108, 4576650), (117, 4224600), (120, 4118985), (130, 3802140), (135, 3661320), (150, 3295188), (156, 3168450), (162, 3051100), (180, 2745990), (195, 2534760), (200, 2471391), (216, 2288325), (225, 2196792), (234, 2112300), (260, 1901070), (270, 1830660), (300, 1647594), (312, 1584225), (324, 1525550), (325, 1520856), (351, 1408200), (360, 1372995), (390, 1267380), (405, 1220440), (450, 1098396), (468, 1056150), (520, 950535), (540, 915330), (585, 844920), (600, 823797), (648, 762775), (650, 760428), (675, 732264), (702, 704100), (780, 633690), (810, 610220), (900, 549198), (936, 528075), (975, 506952), (1053, 469400), (1080, 457665), (1170, 422460), (1300, 380214), (1350, 366132), (1404, 352050), (1560, 316845), (1620, 305110), (1755, 281640), (1800, 274599), (1950, 253476), (2025, 244088), (2106, 234700), (2340, 211230), (2347, 210600), (2600, 190107), (2700, 183066), (2808, 176025), (2925, 168984), (3240, 152555), (3510, 140820), (3900, 126738), (4050, 122044), (4212, 117350), (4680, 105615), (4694, 105300), (5265, 93880), (5400, 91533), (5850, 84492), (7020, 70410), (7041, 70200), (7800, 63369), (8100, 61022), (8424, 58675), (8775, 56328), (9388, 52650), (10530, 46940), (11700, 42246), (11735, 42120), (14040, 35205), (14082, 35100), (16200, 30511), (17550, 28164), (18776, 26325), (21060, 23470), (21123, 23400)]