486300240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1682

約数の個数: 160

約数和(自身を含む): 1687392000

約数和(自身を除く): 1201091760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 432, 447, 540, 596, 720, 745, 894, 1080, 1192, 1341, 1490, 1511, 1788, 2160, 2235, 2384, 2682, 2980, 3022, 3576, 4023, 4470, 4533, 5364, 5960, 6044, 6705, 7152, 7555, 8046, 8940, 9066, 10728, 11920, 12088, 13410, 13599, 15110, 16092, 17880, 18132, 20115, 21456, 22665, 24176, 26820, 27198, 30220, 32184, 35760, 36264, 40230, 40797, 45330, 53640, 54396, 60440, 64368, 67995, 72528, 80460, 81594, 90660, 107280, 108792, 120880, 135990, 160920, 163188, 181320, 203985, 217584, 225139, 271980, 321840, 326376, 362640, 407970, 450278, 543960, 652752, 675417, 815940, 900556, 1087920, 1125695, 1350834, 1631880, 1801112, 2026251, 2251390, 2701668, 3263760, 3377085, 3602224, 4052502, 4502780, 5403336, 6078753, 6754170, 8105004, 9005560, 10131255, 10806672, 12157506, 13508340, 16210008, 18011120, 20262510, 24315012, 27016680, 30393765, 32420016, 40525020, 48630024, 54033360, 60787530, 81050040, 97260048, 121575060, 162100080, 243150120, 486300240]

約数ペア:

[(1, 486300240), (2, 243150120), (3, 162100080), (4, 121575060), (5, 97260048), (6, 81050040), (8, 60787530), (9, 54033360), (10, 48630024), (12, 40525020), (15, 32420016), (16, 30393765), (18, 27016680), (20, 24315012), (24, 20262510), (27, 18011120), (30, 16210008), (36, 13508340), (40, 12157506), (45, 10806672), (48, 10131255), (54, 9005560), (60, 8105004), (72, 6754170), (80, 6078753), (90, 5403336), (108, 4502780), (120, 4052502), (135, 3602224), (144, 3377085), (149, 3263760), (180, 2701668), (216, 2251390), (240, 2026251), (270, 1801112), (298, 1631880), (360, 1350834), (432, 1125695), (447, 1087920), (540, 900556), (596, 815940), (720, 675417), (745, 652752), (894, 543960), (1080, 450278), (1192, 407970), (1341, 362640), (1490, 326376), (1511, 321840), (1788, 271980), (2160, 225139), (2235, 217584), (2384, 203985), (2682, 181320), (2980, 163188), (3022, 160920), (3576, 135990), (4023, 120880), (4470, 108792), (4533, 107280), (5364, 90660), (5960, 81594), (6044, 80460), (6705, 72528), (7152, 67995), (7555, 64368), (8046, 60440), (8940, 54396), (9066, 53640), (10728, 45330), (11920, 40797), (12088, 40230), (13410, 36264), (13599, 35760), (15110, 32184), (16092, 30220), (17880, 27198), (18132, 26820), (20115, 24176), (21456, 22665)]