5782800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 120

約数和(自身を含む): 19066240

約数和(自身を除く): 13283440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 79, 80, 100, 120, 122, 150, 158, 183, 200, 237, 240, 244, 300, 305, 316, 366, 395, 400, 474, 488, 600, 610, 632, 732, 790, 915, 948, 976, 1185, 1200, 1220, 1264, 1464, 1525, 1580, 1830, 1896, 1975, 2370, 2440, 2928, 3050, 3160, 3660, 3792, 3950, 4575, 4740, 4819, 4880, 5925, 6100, 6320, 7320, 7900, 9150, 9480, 9638, 11850, 12200, 14457, 14640, 15800, 18300, 18960, 19276, 23700, 24095, 24400, 28914, 31600, 36600, 38552, 47400, 48190, 57828, 72285, 73200, 77104, 94800, 96380, 115656, 120475, 144570, 192760, 231312, 240950, 289140, 361425, 385520, 481900, 578280, 722850, 963800, 1156560, 1445700, 1927600, 2891400, 5782800]

約数ペア:

[(1, 5782800), (2, 2891400), (3, 1927600), (4, 1445700), (5, 1156560), (6, 963800), (8, 722850), (10, 578280), (12, 481900), (15, 385520), (16, 361425), (20, 289140), (24, 240950), (25, 231312), (30, 192760), (40, 144570), (48, 120475), (50, 115656), (60, 96380), (61, 94800), (75, 77104), (79, 73200), (80, 72285), (100, 57828), (120, 48190), (122, 47400), (150, 38552), (158, 36600), (183, 31600), (200, 28914), (237, 24400), (240, 24095), (244, 23700), (300, 19276), (305, 18960), (316, 18300), (366, 15800), (395, 14640), (400, 14457), (474, 12200), (488, 11850), (600, 9638), (610, 9480), (632, 9150), (732, 7900), (790, 7320), (915, 6320), (948, 6100), (976, 5925), (1185, 4880), (1200, 4819), (1220, 4740), (1264, 4575), (1464, 3950), (1525, 3792), (1580, 3660), (1830, 3160), (1896, 3050), (1975, 2928), (2370, 2440)]