15937200

素因数分解:

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

素因数の和:276

約数の個数: 180

約数和(自身を含む): 58467240

約数和(自身を除く): 42530040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 233, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 466, 475, 570, 600, 684, 699, 720, 760, 855, 900, 912, 932, 950, 1140, 1165, 1200, 1368, 1398, 1425, 1520, 1710, 1800, 1864, 1900, 2097, 2280, 2330, 2736, 2796, 2850, 3420, 3495, 3600, 3728, 3800, 4194, 4275, 4427, 4560, 4660, 5592, 5700, 5825, 6840, 6990, 7600, 8388, 8550, 8854, 9320, 10485, 11184, 11400, 11650, 13281, 13680, 13980, 16776, 17100, 17475, 17708, 18640, 20970, 22135, 22800, 23300, 26562, 27960, 33552, 34200, 34950, 35416, 39843, 41940, 44270, 46600, 52425, 53124, 55920, 66405, 68400, 69900, 70832, 79686, 83880, 88540, 93200, 104850, 106248, 110675, 132810, 139800, 159372, 167760, 177080, 199215, 209700, 212496, 221350, 265620, 279600, 318744, 332025, 354160, 398430, 419400, 442700, 531240, 637488, 664050, 796860, 838800, 885400, 996075, 1062480, 1328100, 1593720, 1770800, 1992150, 2656200, 3187440, 3984300, 5312400, 7968600, 15937200]

約数ペア:

[(1, 15937200), (2, 7968600), (3, 5312400), (4, 3984300), (5, 3187440), (6, 2656200), (8, 1992150), (9, 1770800), (10, 1593720), (12, 1328100), (15, 1062480), (16, 996075), (18, 885400), (19, 838800), (20, 796860), (24, 664050), (25, 637488), (30, 531240), (36, 442700), (38, 419400), (40, 398430), (45, 354160), (48, 332025), (50, 318744), (57, 279600), (60, 265620), (72, 221350), (75, 212496), (76, 209700), (80, 199215), (90, 177080), (95, 167760), (100, 159372), (114, 139800), (120, 132810), (144, 110675), (150, 106248), (152, 104850), (171, 93200), (180, 88540), (190, 83880), (200, 79686), (225, 70832), (228, 69900), (233, 68400), (240, 66405), (285, 55920), (300, 53124), (304, 52425), (342, 46600), (360, 44270), (380, 41940), (400, 39843), (450, 35416), (456, 34950), (466, 34200), (475, 33552), (570, 27960), (600, 26562), (684, 23300), (699, 22800), (720, 22135), (760, 20970), (855, 18640), (900, 17708), (912, 17475), (932, 17100), (950, 16776), (1140, 13980), (1165, 13680), (1200, 13281), (1368, 11650), (1398, 11400), (1425, 11184), (1520, 10485), (1710, 9320), (1800, 8854), (1864, 8550), (1900, 8388), (2097, 7600), (2280, 6990), (2330, 6840), (2736, 5825), (2796, 5700), (2850, 5592), (3420, 4660), (3495, 4560), (3600, 4427), (3728, 4275), (3800, 4194)]