83204000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 233985024

約数和(自身を除く): 150781024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 61, 62, 80, 88, 100, 110, 122, 124, 125, 155, 160, 176, 200, 220, 244, 248, 250, 275, 305, 310, 341, 352, 400, 440, 488, 496, 500, 550, 610, 620, 671, 682, 775, 800, 880, 976, 992, 1000, 1100, 1220, 1240, 1342, 1364, 1375, 1525, 1550, 1705, 1760, 1891, 1952, 2000, 2200, 2440, 2480, 2684, 2728, 2750, 3050, 3100, 3355, 3410, 3782, 3875, 4000, 4400, 4880, 4960, 5368, 5456, 5500, 6100, 6200, 6710, 6820, 7564, 7625, 7750, 8525, 8800, 9455, 9760, 10736, 10912, 11000, 12200, 12400, 13420, 13640, 15128, 15250, 15500, 16775, 17050, 18910, 20801, 21472, 22000, 24400, 24800, 26840, 27280, 30256, 30500, 31000, 33550, 34100, 37820, 41602, 42625, 44000, 47275, 48800, 53680, 54560, 60512, 61000, 62000, 67100, 68200, 75640, 83204, 83875, 85250, 94550, 104005, 107360, 122000, 124000, 134200, 136400, 151280, 166408, 167750, 170500, 189100, 208010, 236375, 244000, 268400, 272800, 302560, 332816, 335500, 341000, 378200, 416020, 472750, 520025, 536800, 665632, 671000, 682000, 756400, 832040, 945500, 1040050, 1342000, 1364000, 1512800, 1664080, 1891000, 2080100, 2600125, 2684000, 3328160, 3782000, 4160200, 5200250, 7564000, 8320400, 10400500, 16640800, 20801000, 41602000, 83204000]

約数ペア:

[(1, 83204000), (2, 41602000), (4, 20801000), (5, 16640800), (8, 10400500), (10, 8320400), (11, 7564000), (16, 5200250), (20, 4160200), (22, 3782000), (25, 3328160), (31, 2684000), (32, 2600125), (40, 2080100), (44, 1891000), (50, 1664080), (55, 1512800), (61, 1364000), (62, 1342000), (80, 1040050), (88, 945500), (100, 832040), (110, 756400), (122, 682000), (124, 671000), (125, 665632), (155, 536800), (160, 520025), (176, 472750), (200, 416020), (220, 378200), (244, 341000), (248, 335500), (250, 332816), (275, 302560), (305, 272800), (310, 268400), (341, 244000), (352, 236375), (400, 208010), (440, 189100), (488, 170500), (496, 167750), (500, 166408), (550, 151280), (610, 136400), (620, 134200), (671, 124000), (682, 122000), (775, 107360), (800, 104005), (880, 94550), (976, 85250), (992, 83875), (1000, 83204), (1100, 75640), (1220, 68200), (1240, 67100), (1342, 62000), (1364, 61000), (1375, 60512), (1525, 54560), (1550, 53680), (1705, 48800), (1760, 47275), (1891, 44000), (1952, 42625), (2000, 41602), (2200, 37820), (2440, 34100), (2480, 33550), (2684, 31000), (2728, 30500), (2750, 30256), (3050, 27280), (3100, 26840), (3355, 24800), (3410, 24400), (3782, 22000), (3875, 21472), (4000, 20801), (4400, 18910), (4880, 17050), (4960, 16775), (5368, 15500), (5456, 15250), (5500, 15128), (6100, 13640), (6200, 13420), (6710, 12400), (6820, 12200), (7564, 11000), (7625, 10912), (7750, 10736), (8525, 9760), (8800, 9455)]