268535910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 700254720

約数和(自身を除く): 431718810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 289, 470, 510, 578, 659, 705, 799, 867, 1318, 1410, 1445, 1598, 1734, 1977, 2397, 2890, 3295, 3954, 3995, 4335, 4794, 6590, 7990, 8670, 9885, 11203, 11985, 13583, 19770, 22406, 23970, 27166, 30973, 33609, 40749, 56015, 61946, 67218, 67915, 81498, 92919, 112030, 135830, 154865, 168045, 185838, 190451, 203745, 309730, 336090, 380902, 407490, 464595, 526541, 571353, 929190, 952255, 1053082, 1142706, 1579623, 1904510, 2632705, 2856765, 3159246, 5265410, 5713530, 7898115, 8951197, 15796230, 17902394, 26853591, 44755985, 53707182, 89511970, 134267955, 268535910]

約数ペア:

[(1, 268535910), (2, 134267955), (3, 89511970), (5, 53707182), (6, 44755985), (10, 26853591), (15, 17902394), (17, 15796230), (30, 8951197), (34, 7898115), (47, 5713530), (51, 5265410), (85, 3159246), (94, 2856765), (102, 2632705), (141, 1904510), (170, 1579623), (235, 1142706), (255, 1053082), (282, 952255), (289, 929190), (470, 571353), (510, 526541), (578, 464595), (659, 407490), (705, 380902), (799, 336090), (867, 309730), (1318, 203745), (1410, 190451), (1445, 185838), (1598, 168045), (1734, 154865), (1977, 135830), (2397, 112030), (2890, 92919), (3295, 81498), (3954, 67915), (3995, 67218), (4335, 61946), (4794, 56015), (6590, 40749), (7990, 33609), (8670, 30973), (9885, 27166), (11203, 23970), (11985, 22406), (13583, 19770)]