204525750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1951

約数の個数: 128

約数和(自身を含む): 600058368

約数和(自身を除く): 395532618

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 650, 715, 750, 825, 858, 975, 1375, 1430, 1625, 1650, 1907, 1950, 2145, 2750, 3250, 3575, 3814, 4125, 4290, 4875, 5721, 7150, 8250, 9535, 9750, 10725, 11442, 17875, 19070, 20977, 21450, 24791, 28605, 35750, 41954, 47675, 49582, 53625, 57210, 62931, 74373, 95350, 104885, 107250, 123955, 125862, 143025, 148746, 209770, 238375, 247910, 272701, 286050, 314655, 371865, 476750, 524425, 545402, 619775, 629310, 715125, 743730, 818103, 1048850, 1239550, 1363505, 1430250, 1573275, 1636206, 1859325, 2622125, 2727010, 3098875, 3146550, 3718650, 4090515, 5244250, 6197750, 6817525, 7866375, 8181030, 9296625, 13635050, 15732750, 18593250, 20452575, 34087625, 40905150, 68175250, 102262875, 204525750]

約数ペア:

[(1, 204525750), (2, 102262875), (3, 68175250), (5, 40905150), (6, 34087625), (10, 20452575), (11, 18593250), (13, 15732750), (15, 13635050), (22, 9296625), (25, 8181030), (26, 7866375), (30, 6817525), (33, 6197750), (39, 5244250), (50, 4090515), (55, 3718650), (65, 3146550), (66, 3098875), (75, 2727010), (78, 2622125), (110, 1859325), (125, 1636206), (130, 1573275), (143, 1430250), (150, 1363505), (165, 1239550), (195, 1048850), (250, 818103), (275, 743730), (286, 715125), (325, 629310), (330, 619775), (375, 545402), (390, 524425), (429, 476750), (550, 371865), (650, 314655), (715, 286050), (750, 272701), (825, 247910), (858, 238375), (975, 209770), (1375, 148746), (1430, 143025), (1625, 125862), (1650, 123955), (1907, 107250), (1950, 104885), (2145, 95350), (2750, 74373), (3250, 62931), (3575, 57210), (3814, 53625), (4125, 49582), (4290, 47675), (4875, 41954), (5721, 35750), (7150, 28605), (8250, 24791), (9535, 21450), (9750, 20977), (10725, 19070), (11442, 17875)]