527870160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:906

約数の個数: 240

約数和(自身を含む): 1908092160

約数和(自身を除く): 1380222000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 720, 752, 760, 821, 846, 855, 893, 912, 940, 1128, 1140, 1368, 1410, 1520, 1642, 1692, 1710, 1786, 1880, 2115, 2256, 2280, 2463, 2679, 2736, 2820, 3284, 3384, 3420, 3572, 3760, 4105, 4230, 4465, 4560, 4926, 5358, 5640, 6568, 6768, 6840, 7144, 7389, 8037, 8210, 8460, 8930, 9852, 10716, 11280, 12315, 13136, 13395, 13680, 14288, 14778, 15599, 16074, 16420, 16920, 17860, 19704, 21432, 24630, 26790, 29556, 31198, 32148, 32840, 33840, 35720, 36945, 38587, 39408, 40185, 42864, 46797, 49260, 53580, 59112, 62396, 64296, 65680, 71440, 73890, 77174, 77995, 80370, 93594, 98520, 107160, 115761, 118224, 124792, 128592, 140391, 147780, 154348, 155990, 160740, 187188, 192935, 197040, 214320, 231522, 233985, 249584, 280782, 295560, 308696, 311980, 321480, 347283, 374376, 385870, 463044, 467970, 561564, 578805, 591120, 617392, 623960, 642960, 694566, 701955, 733153, 748752, 771740, 926088, 935940, 1123128, 1157610, 1247920, 1389132, 1403910, 1466306, 1543480, 1736415, 1852176, 1871880, 2199459, 2246256, 2315220, 2778264, 2807820, 2932612, 3086960, 3472830, 3665765, 3743760, 4398918, 4630440, 5556528, 5615640, 5865224, 6598377, 6945660, 7331530, 8797836, 9260880, 10997295, 11231280, 11730448, 13196754, 13891320, 14663060, 17595672, 21994590, 26393508, 27782640, 29326120, 32991885, 35191344, 43989180, 52787016, 58652240, 65983770, 87978360, 105574032, 131967540, 175956720, 263935080, 527870160]

約数ペア:

[(1, 527870160), (2, 263935080), (3, 175956720), (4, 131967540), (5, 105574032), (6, 87978360), (8, 65983770), (9, 58652240), (10, 52787016), (12, 43989180), (15, 35191344), (16, 32991885), (18, 29326120), (19, 27782640), (20, 26393508), (24, 21994590), (30, 17595672), (36, 14663060), (38, 13891320), (40, 13196754), (45, 11730448), (47, 11231280), (48, 10997295), (57, 9260880), (60, 8797836), (72, 7331530), (76, 6945660), (80, 6598377), (90, 5865224), (94, 5615640), (95, 5556528), (114, 4630440), (120, 4398918), (141, 3743760), (144, 3665765), (152, 3472830), (171, 3086960), (180, 2932612), (188, 2807820), (190, 2778264), (228, 2315220), (235, 2246256), (240, 2199459), (282, 1871880), (285, 1852176), (304, 1736415), (342, 1543480), (360, 1466306), (376, 1403910), (380, 1389132), (423, 1247920), (456, 1157610), (470, 1123128), (564, 935940), (570, 926088), (684, 771740), (705, 748752), (720, 733153), (752, 701955), (760, 694566), (821, 642960), (846, 623960), (855, 617392), (893, 591120), (912, 578805), (940, 561564), (1128, 467970), (1140, 463044), (1368, 385870), (1410, 374376), (1520, 347283), (1642, 321480), (1692, 311980), (1710, 308696), (1786, 295560), (1880, 280782), (2115, 249584), (2256, 233985), (2280, 231522), (2463, 214320), (2679, 197040), (2736, 192935), (2820, 187188), (3284, 160740), (3384, 155990), (3420, 154348), (3572, 147780), (3760, 140391), (4105, 128592), (4230, 124792), (4465, 118224), (4560, 115761), (4926, 107160), (5358, 98520), (5640, 93594), (6568, 80370), (6768, 77995), (6840, 77174), (7144, 73890), (7389, 71440), (8037, 65680), (8210, 64296), (8460, 62396), (8930, 59112), (9852, 53580), (10716, 49260), (11280, 46797), (12315, 42864), (13136, 40185), (13395, 39408), (13680, 38587), (14288, 36945), (14778, 35720), (15599, 33840), (16074, 32840), (16420, 32148), (16920, 31198), (17860, 29556), (19704, 26790), (21432, 24630)]