1494181920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40427}}^1$

素因数の和:40463

約数の個数: 192

約数和(自身を含む): 5868205056

約数和(自身を除く): 4374023136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 40427, 80854, 121281, 161708, 202135, 242562, 282989, 323416, 404270, 444697, 485124, 565978, 606405, 646832, 808540, 848967, 889394, 970248, 1131956, 1212810, 1293664, 1334091, 1414945, 1617080, 1697934, 1778788, 1940496, 2223485, 2263912, 2425620, 2668182, 2829890, 3112879, 3234160, 3395868, 3557576, 3880992, 4244835, 4446970, 4527824, 4851240, 5336364, 5659780, 6225758, 6468320, 6670455, 6791736, 7115152, 8489670, 8893940, 9055648, 9338637, 9702480, 10672728, 11319560, 12451516, 13340910, 13583472, 14230304, 15564395, 16979340, 17787880, 18677274, 19404960, 21345456, 22639120, 24903032, 26681820, 27166944, 31128790, 33958680, 35575760, 37354548, 42690912, 45278240, 46693185, 49806064, 53363640, 62257580, 67917360, 71151520, 74709096, 93386370, 99612128, 106727280, 124515160, 135834720, 149418192, 186772740, 213454560, 249030320, 298836384, 373545480, 498060640, 747090960, 1494181920]

約数ペア:

[(1, 1494181920), (2, 747090960), (3, 498060640), (4, 373545480), (5, 298836384), (6, 249030320), (7, 213454560), (8, 186772740), (10, 149418192), (11, 135834720), (12, 124515160), (14, 106727280), (15, 99612128), (16, 93386370), (20, 74709096), (21, 71151520), (22, 67917360), (24, 62257580), (28, 53363640), (30, 49806064), (32, 46693185), (33, 45278240), (35, 42690912), (40, 37354548), (42, 35575760), (44, 33958680), (48, 31128790), (55, 27166944), (56, 26681820), (60, 24903032), (66, 22639120), (70, 21345456), (77, 19404960), (80, 18677274), (84, 17787880), (88, 16979340), (96, 15564395), (105, 14230304), (110, 13583472), (112, 13340910), (120, 12451516), (132, 11319560), (140, 10672728), (154, 9702480), (160, 9338637), (165, 9055648), (168, 8893940), (176, 8489670), (210, 7115152), (220, 6791736), (224, 6670455), (231, 6468320), (240, 6225758), (264, 5659780), (280, 5336364), (308, 4851240), (330, 4527824), (336, 4446970), (352, 4244835), (385, 3880992), (420, 3557576), (440, 3395868), (462, 3234160), (480, 3112879), (528, 2829890), (560, 2668182), (616, 2425620), (660, 2263912), (672, 2223485), (770, 1940496), (840, 1778788), (880, 1697934), (924, 1617080), (1056, 1414945), (1120, 1334091), (1155, 1293664), (1232, 1212810), (1320, 1131956), (1540, 970248), (1680, 889394), (1760, 848967), (1848, 808540), (2310, 646832), (2464, 606405), (2640, 565978), (3080, 485124), (3360, 444697), (3696, 404270), (4620, 323416), (5280, 282989), (6160, 242562), (7392, 202135), (9240, 161708), (12320, 121281), (18480, 80854), (36960, 40427)]