149809680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 543179520

約数和(自身を除く): 393369840

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, 233, 235, 240, 282, 285, 304, 342, 360, 376, 380, 423, 456, 466, 470, 564, 570, 684, 699, 705, 720, 752, 760, 846, 855, 893, 912, 932, 940, 1128, 1140, 1165, 1368, 1398, 1410, 1520, 1692, 1710, 1786, 1864, 1880, 2097, 2115, 2256, 2280, 2330, 2679, 2736, 2796, 2820, 3384, 3420, 3495, 3572, 3728, 3760, 4194, 4230, 4427, 4465, 4560, 4660, 5358, 5592, 5640, 6768, 6840, 6990, 7144, 8037, 8388, 8460, 8854, 8930, 9320, 10485, 10716, 10951, 11184, 11280, 13281, 13395, 13680, 13980, 14288, 16074, 16776, 16920, 17708, 17860, 18640, 20970, 21432, 21902, 22135, 26562, 26790, 27960, 32148, 32853, 33552, 33840, 35416, 35720, 39843, 40185, 41940, 42864, 43804, 44270, 53124, 53580, 54755, 55920, 64296, 65706, 66405, 70832, 71440, 79686, 80370, 83880, 87608, 88540, 98559, 106248, 107160, 109510, 128592, 131412, 132810, 159372, 160740, 164265, 167760, 175216, 177080, 197118, 199215, 208069, 212496, 214320, 219020, 262824, 265620, 318744, 321480, 328530, 354160, 394236, 398430, 416138, 438040, 492795, 525648, 531240, 624207, 637488, 642960, 657060, 788472, 796860, 832276, 876080, 985590, 1040345, 1062480, 1248414, 1314120, 1576944, 1593720, 1664552, 1872621, 1971180, 2080690, 2496828, 2628240, 3121035, 3187440, 3329104, 3745242, 3942360, 4161380, 4993656, 6242070, 7490484, 7884720, 8322760, 9363105, 9987312, 12484140, 14980968, 16645520, 18726210, 24968280, 29961936, 37452420, 49936560, 74904840, 149809680]

約数ペア:

[(1, 149809680), (2, 74904840), (3, 49936560), (4, 37452420), (5, 29961936), (6, 24968280), (8, 18726210), (9, 16645520), (10, 14980968), (12, 12484140), (15, 9987312), (16, 9363105), (18, 8322760), (19, 7884720), (20, 7490484), (24, 6242070), (30, 4993656), (36, 4161380), (38, 3942360), (40, 3745242), (45, 3329104), (47, 3187440), (48, 3121035), (57, 2628240), (60, 2496828), (72, 2080690), (76, 1971180), (80, 1872621), (90, 1664552), (94, 1593720), (95, 1576944), (114, 1314120), (120, 1248414), (141, 1062480), (144, 1040345), (152, 985590), (171, 876080), (180, 832276), (188, 796860), (190, 788472), (228, 657060), (233, 642960), (235, 637488), (240, 624207), (282, 531240), (285, 525648), (304, 492795), (342, 438040), (360, 416138), (376, 398430), (380, 394236), (423, 354160), (456, 328530), (466, 321480), (470, 318744), (564, 265620), (570, 262824), (684, 219020), (699, 214320), (705, 212496), (720, 208069), (752, 199215), (760, 197118), (846, 177080), (855, 175216), (893, 167760), (912, 164265), (932, 160740), (940, 159372), (1128, 132810), (1140, 131412), (1165, 128592), (1368, 109510), (1398, 107160), (1410, 106248), (1520, 98559), (1692, 88540), (1710, 87608), (1786, 83880), (1864, 80370), (1880, 79686), (2097, 71440), (2115, 70832), (2256, 66405), (2280, 65706), (2330, 64296), (2679, 55920), (2736, 54755), (2796, 53580), (2820, 53124), (3384, 44270), (3420, 43804), (3495, 42864), (3572, 41940), (3728, 40185), (3760, 39843), (4194, 35720), (4230, 35416), (4427, 33840), (4465, 33552), (4560, 32853), (4660, 32148), (5358, 27960), (5592, 26790), (5640, 26562), (6768, 22135), (6840, 21902), (6990, 21432), (7144, 20970), (8037, 18640), (8388, 17860), (8460, 17708), (8854, 16920), (8930, 16776), (9320, 16074), (10485, 14288), (10716, 13980), (10951, 13680), (11184, 13395), (11280, 13281)]